18929084400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 600

約数和(自身を含む): 72475621680

約数和(自身を除く): 53546537280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 81, 90, 95, 97, 100, 108, 114, 120, 135, 144, 150, 152, 162, 171, 180, 190, 194, 200, 216, 225, 228, 240, 270, 285, 291, 300, 304, 317, 324, 342, 360, 380, 388, 400, 405, 432, 450, 456, 475, 485, 513, 540, 570, 582, 600, 634, 648, 675, 684, 720, 760, 776, 810, 855, 873, 900, 912, 950, 951, 970, 1026, 1080, 1140, 1164, 1200, 1268, 1296, 1350, 1368, 1425, 1455, 1520, 1539, 1552, 1585, 1620, 1710, 1746, 1800, 1843, 1900, 1902, 1940, 2025, 2052, 2160, 2280, 2328, 2425, 2536, 2565, 2619, 2700, 2736, 2850, 2853, 2910, 3078, 3170, 3240, 3420, 3492, 3600, 3686, 3800, 3804, 3880, 4050, 4104, 4275, 4365, 4560, 4656, 4755, 4850, 5072, 5130, 5238, 5400, 5529, 5700, 5706, 5820, 6023, 6156, 6340, 6480, 6840, 6984, 7275, 7372, 7600, 7608, 7695, 7760, 7857, 7925, 8100, 8208, 8550, 8559, 8730, 9215, 9510, 9700, 10260, 10476, 10800, 11058, 11400, 11412, 11640, 12046, 12312, 12680, 12825, 13095, 13680, 13968, 14265, 14550, 14744, 15216, 15390, 15714, 15850, 16200, 16587, 17100, 17118, 17460, 18069, 18430, 19020, 19400, 20520, 20952, 21825, 22116, 22800, 22824, 23280, 23775, 24092, 24624, 25360, 25650, 25677, 26190, 27645, 28530, 29100, 29488, 30115, 30749, 30780, 31428, 31700, 32400, 33174, 34200, 34236, 34920, 36138, 36860, 38040, 38475, 38800, 39285, 41040, 41904, 42795, 43650, 44232, 45648, 46075, 47550, 48184, 49761, 51300, 51354, 52380, 54207, 55290, 57060, 58200, 60230, 61498, 61560, 62856, 63400, 65475, 66348, 68400, 68472, 69840, 71325, 72276, 73720, 76080, 76950, 78570, 82935, 85590, 87300, 88464, 90345, 92150, 92247, 95100, 96368, 99522, 102600, 102708, 104760, 108414, 110580, 114120, 116400, 120460, 122996, 123120, 125712, 126800, 128385, 130950, 132696, 136944, 138225, 142650, 144552, 147440, 149283, 150575, 153745, 153900, 157140, 162621, 165870, 171180, 174600, 180690, 184300, 184494, 190200, 196425, 199044, 205200, 205416, 209520, 213975, 216828, 221160, 228240, 240920, 245992, 248805, 256770, 261900, 265392, 271035, 276450, 276741, 285300, 289104, 298566, 301150, 307490, 307800, 314280, 325242, 331740, 342360, 349200, 361380, 368600, 368988, 380400, 392850, 398088, 410832, 414675, 427950, 433656, 442320, 451725, 461235, 481840, 487863, 491984, 497610, 513540, 523800, 542070, 552900, 553482, 570600, 584231, 597132, 602300, 614980, 615600, 628560, 641925, 650484, 663480, 684720, 722760, 737200, 737976, 746415, 768725, 785700, 796176, 813105, 829350, 830223, 855900, 867312, 903450, 922470, 975726, 995220, 1027080, 1047600, 1084140, 1105800, 1106964, 1141200, 1168462, 1194264, 1204600, 1229960, 1244025, 1283850, 1300968, 1326960, 1355175, 1383705, 1445520, 1475952, 1492830, 1537450, 1571400, 1626210, 1658700, 1660446, 1711800, 1752693, 1806900, 1844940, 1951452, 1990440, 2054160, 2168280, 2211600, 2213928, 2306175, 2336924, 2388528, 2409200, 2439315, 2459920, 2488050, 2490669, 2567700, 2601936, 2710350, 2767410, 2921155, 2985660, 3074900, 3142800, 3252420, 3317400, 3320892, 3423600, 3505386, 3613800, 3689880, 3732075, 3902904, 3980880, 4065525, 4151115, 4336560, 4427856, 4612350, 4673848, 4878630, 4976100, 4981338, 5135400, 5258079, 5420700, 5534820, 5842310, 5971320, 6149800, 6504840, 6634800, 6641784, 6918525, 7010772, 7227600, 7379760, 7464150, 7805808, 8131050, 8302230, 8763465, 9224700, 9347696, 9757260, 9952200, 9962676, 10270800, 10516158, 10841400, 11069640, 11684620, 11942640, 12196575, 12299600, 12453345, 13009680, 13283568, 13837050, 14021544, 14605775, 14928300, 15774237, 16262100, 16604460, 17526930, 18449400, 19514520, 19904400, 19925352, 20755575, 21032316, 21682800, 22139280, 23369240, 24393150, 24906690, 26290395, 27674100, 28043088, 29211550, 29856600, 31548474, 32524200, 33208920, 35053860, 36898800, 39029040, 39850704, 41511150, 42064632, 43817325, 46738480, 47322711, 48786300, 49813380, 52580790, 55348200, 58423100, 59713200, 62266725, 63096948, 65048400, 66417840, 70107720, 78871185, 83022300, 84129264, 87634650, 94645422, 97572600, 99626760, 105161580, 110696400, 116846200, 124533450, 126193896, 131451975, 140215440, 157742370, 166044600, 175269300, 189290844, 195145200, 199253520, 210323160, 233692400, 236613555, 249066900, 252387792, 262903950, 315484740, 332089200, 350538600, 378581688, 394355925, 420646320, 473227110, 498133800, 525807900, 630969480, 701077200, 757163376, 788711850, 946454220, 996267600, 1051615800, 1183067775, 1261938960, 1577423700, 1892908440, 2103231600, 2366135550, 3154847400, 3785816880, 4732271100, 6309694800, 9464542200, 18929084400]

約数ペア:

[(1, 18929084400), (2, 9464542200), (3, 6309694800), (4, 4732271100), (5, 3785816880), (6, 3154847400), (8, 2366135550), (9, 2103231600), (10, 1892908440), (12, 1577423700), (15, 1261938960), (16, 1183067775), (18, 1051615800), (19, 996267600), (20, 946454220), (24, 788711850), (25, 757163376), (27, 701077200), (30, 630969480), (36, 525807900), (38, 498133800), (40, 473227110), (45, 420646320), (48, 394355925), (50, 378581688), (54, 350538600), (57, 332089200), (60, 315484740), (72, 262903950), (75, 252387792), (76, 249066900), (80, 236613555), (81, 233692400), (90, 210323160), (95, 199253520), (97, 195145200), (100, 189290844), (108, 175269300), (114, 166044600), (120, 157742370), (135, 140215440), (144, 131451975), (150, 126193896), (152, 124533450), (162, 116846200), (171, 110696400), (180, 105161580), (190, 99626760), (194, 97572600), (200, 94645422), (216, 87634650), (225, 84129264), (228, 83022300), (240, 78871185), (270, 70107720), (285, 66417840), (291, 65048400), (300, 63096948), (304, 62266725), (317, 59713200), (324, 58423100), (342, 55348200), (360, 52580790), (380, 49813380), (388, 48786300), (400, 47322711), (405, 46738480), (432, 43817325), (450, 42064632), (456, 41511150), (475, 39850704), (485, 39029040), (513, 36898800), (540, 35053860), (570, 33208920), (582, 32524200), (600, 31548474), (634, 29856600), (648, 29211550), (675, 28043088), (684, 27674100), (720, 26290395), (760, 24906690), (776, 24393150), (810, 23369240), (855, 22139280), (873, 21682800), (900, 21032316), (912, 20755575), (950, 19925352), (951, 19904400), (970, 19514520), (1026, 18449400), (1080, 17526930), (1140, 16604460), (1164, 16262100), (1200, 15774237), (1268, 14928300), (1296, 14605775), (1350, 14021544), (1368, 13837050), (1425, 13283568), (1455, 13009680), (1520, 12453345), (1539, 12299600), (1552, 12196575), (1585, 11942640), (1620, 11684620), (1710, 11069640), (1746, 10841400), (1800, 10516158), (1843, 10270800), (1900, 9962676), (1902, 9952200), (1940, 9757260), (2025, 9347696), (2052, 9224700), (2160, 8763465), (2280, 8302230), (2328, 8131050), (2425, 7805808), (2536, 7464150), (2565, 7379760), (2619, 7227600), (2700, 7010772), (2736, 6918525), (2850, 6641784), (2853, 6634800), (2910, 6504840), (3078, 6149800), (3170, 5971320), (3240, 5842310), (3420, 5534820), (3492, 5420700), (3600, 5258079), (3686, 5135400), (3800, 4981338), (3804, 4976100), (3880, 4878630), (4050, 4673848), (4104, 4612350), (4275, 4427856), (4365, 4336560), (4560, 4151115), (4656, 4065525), (4755, 3980880), (4850, 3902904), (5072, 3732075), (5130, 3689880), (5238, 3613800), (5400, 3505386), (5529, 3423600), (5700, 3320892), (5706, 3317400), (5820, 3252420), (6023, 3142800), (6156, 3074900), (6340, 2985660), (6480, 2921155), (6840, 2767410), (6984, 2710350), (7275, 2601936), (7372, 2567700), (7600, 2490669), (7608, 2488050), (7695, 2459920), (7760, 2439315), (7857, 2409200), (7925, 2388528), (8100, 2336924), (8208, 2306175), (8550, 2213928), (8559, 2211600), (8730, 2168280), (9215, 2054160), (9510, 1990440), (9700, 1951452), (10260, 1844940), (10476, 1806900), (10800, 1752693), (11058, 1711800), (11400, 1660446), (11412, 1658700), (11640, 1626210), (12046, 1571400), (12312, 1537450), (12680, 1492830), (12825, 1475952), (13095, 1445520), (13680, 1383705), (13968, 1355175), (14265, 1326960), (14550, 1300968), (14744, 1283850), (15216, 1244025), (15390, 1229960), (15714, 1204600), (15850, 1194264), (16200, 1168462), (16587, 1141200), (17100, 1106964), (17118, 1105800), (17460, 1084140), (18069, 1047600), (18430, 1027080), (19020, 995220), (19400, 975726), (20520, 922470), (20952, 903450), (21825, 867312), (22116, 855900), (22800, 830223), (22824, 829350), (23280, 813105), (23775, 796176), (24092, 785700), (24624, 768725), (25360, 746415), (25650, 737976), (25677, 737200), (26190, 722760), (27645, 684720), (28530, 663480), (29100, 650484), (29488, 641925), (30115, 628560), (30749, 615600), (30780, 614980), (31428, 602300), (31700, 597132), (32400, 584231), (33174, 570600), (34200, 553482), (34236, 552900), (34920, 542070), (36138, 523800), (36860, 513540), (38040, 497610), (38475, 491984), (38800, 487863), (39285, 481840), (41040, 461235), (41904, 451725), (42795, 442320), (43650, 433656), (44232, 427950), (45648, 414675), (46075, 410832), (47550, 398088), (48184, 392850), (49761, 380400), (51300, 368988), (51354, 368600), (52380, 361380), (54207, 349200), (55290, 342360), (57060, 331740), (58200, 325242), (60230, 314280), (61498, 307800), (61560, 307490), (62856, 301150), (63400, 298566), (65475, 289104), (66348, 285300), (68400, 276741), (68472, 276450), (69840, 271035), (71325, 265392), (72276, 261900), (73720, 256770), (76080, 248805), (76950, 245992), (78570, 240920), (82935, 228240), (85590, 221160), (87300, 216828), (88464, 213975), (90345, 209520), (92150, 205416), (92247, 205200), (95100, 199044), (96368, 196425), (99522, 190200), (102600, 184494), (102708, 184300), (104760, 180690), (108414, 174600), (110580, 171180), (114120, 165870), (116400, 162621), (120460, 157140), (122996, 153900), (123120, 153745), (125712, 150575), (126800, 149283), (128385, 147440), (130950, 144552), (132696, 142650), (136944, 138225)]