28254059280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 480

約数和(自身を含む): 103351718400

約数和(自身を除く): 75097659120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 79, 80, 90, 92, 108, 115, 120, 135, 138, 144, 158, 180, 184, 207, 216, 230, 237, 240, 270, 276, 313, 316, 345, 360, 368, 395, 414, 432, 460, 474, 529, 540, 552, 621, 626, 632, 690, 711, 720, 790, 828, 920, 939, 948, 1035, 1058, 1080, 1104, 1185, 1242, 1252, 1264, 1380, 1422, 1565, 1580, 1587, 1656, 1817, 1840, 1878, 1896, 2070, 2116, 2133, 2160, 2370, 2484, 2504, 2645, 2760, 2817, 2844, 3105, 3130, 3160, 3174, 3312, 3555, 3634, 3756, 3792, 4140, 4232, 4266, 4695, 4740, 4761, 4968, 5008, 5290, 5451, 5520, 5634, 5688, 6210, 6260, 6320, 6348, 7110, 7199, 7268, 7512, 7935, 8280, 8451, 8464, 8532, 9085, 9390, 9480, 9522, 9936, 10580, 10665, 10902, 11268, 11376, 12420, 12520, 12696, 14085, 14220, 14283, 14398, 14536, 15024, 15870, 16353, 16560, 16902, 17064, 18170, 18780, 18960, 19044, 21160, 21330, 21597, 21804, 22536, 23805, 24727, 24840, 25040, 25392, 27255, 28170, 28440, 28566, 28796, 29072, 31740, 32706, 33804, 34128, 35995, 36340, 37560, 38088, 41791, 42255, 42320, 42660, 43194, 43608, 45072, 47610, 49059, 49454, 49680, 54510, 56340, 56880, 57132, 57592, 63480, 64791, 65412, 67608, 71415, 71990, 72680, 74181, 75120, 76176, 81765, 83582, 84510, 85320, 86388, 87216, 95220, 98118, 98908, 107985, 109020, 112680, 114264, 115184, 123635, 125373, 126960, 129582, 130824, 135216, 142830, 143980, 145360, 148362, 163530, 165577, 167164, 169020, 170640, 172776, 190440, 194373, 196236, 197816, 208955, 215970, 218040, 222543, 225360, 228528, 245295, 247270, 250746, 259164, 261648, 285660, 287960, 296724, 323955, 327060, 331154, 334328, 338040, 345552, 370905, 376119, 380880, 388746, 392472, 395632, 417910, 431940, 436080, 445086, 490590, 494540, 496731, 501492, 518328, 568721, 571320, 575920, 593448, 626865, 647910, 654120, 662308, 667629, 668656, 676080, 741810, 752238, 777492, 784944, 827885, 835820, 863880, 890172, 971865, 981180, 989080, 993462, 1002984, 1036656, 1112715, 1128357, 1137442, 1142640, 1186896, 1253730, 1295820, 1308240, 1324616, 1335258, 1483620, 1490193, 1504476, 1554984, 1655770, 1671640, 1706163, 1727760, 1780344, 1880595, 1943730, 1962360, 1978160, 1986924, 2005968, 2225430, 2256714, 2274884, 2483655, 2507460, 2591640, 2649232, 2670516, 2843605, 2967240, 2980386, 3008952, 3109968, 3311540, 3338145, 3343280, 3412326, 3560688, 3761190, 3887460, 3924720, 3973848, 4450860, 4470579, 4513428, 4549768, 4967310, 5014920, 5118489, 5183280, 5341032, 5641785, 5687210, 5934480, 5960772, 6017904, 6623080, 6676290, 6824652, 7450965, 7522380, 7774920, 7947696, 8530815, 8901720, 8941158, 9026856, 9099536, 9934620, 10029840, 10236978, 10682064, 11283570, 11374420, 11921544, 13080583, 13246160, 13352580, 13649304, 14901930, 15044760, 15355467, 15549840, 17061630, 17803440, 17882316, 18053712, 19869240, 20473956, 22352895, 22567140, 22748840, 23843088, 25592445, 26161166, 26705160, 27298608, 29803860, 30089520, 30710934, 34123260, 35764632, 39241749, 39738480, 40947912, 44705790, 45134280, 45497680, 51184890, 52322332, 53410320, 59607720, 61421868, 65402915, 68246520, 71529264, 76777335, 78483498, 81895824, 89411580, 90268560, 102369780, 104644664, 117725247, 119215440, 122843736, 130805830, 136493040, 153554670, 156966996, 178823160, 196208745, 204739560, 209289328, 235450494, 245687472, 261611660, 307109340, 313933992, 353175741, 357646320, 392417490, 409479120, 470900988, 523223320, 588626235, 614218680, 627867984, 706351482, 784834980, 941801976, 1046446640, 1177252470, 1228437360, 1412702964, 1569669960, 1765878705, 1883603952, 2354504940, 2825405928, 3139339920, 3531757410, 4709009880, 5650811856, 7063514820, 9418019760, 14127029640, 28254059280]

約数ペア:

[(1, 28254059280), (2, 14127029640), (3, 9418019760), (4, 7063514820), (5, 5650811856), (6, 4709009880), (8, 3531757410), (9, 3139339920), (10, 2825405928), (12, 2354504940), (15, 1883603952), (16, 1765878705), (18, 1569669960), (20, 1412702964), (23, 1228437360), (24, 1177252470), (27, 1046446640), (30, 941801976), (36, 784834980), (40, 706351482), (45, 627867984), (46, 614218680), (48, 588626235), (54, 523223320), (60, 470900988), (69, 409479120), (72, 392417490), (79, 357646320), (80, 353175741), (90, 313933992), (92, 307109340), (108, 261611660), (115, 245687472), (120, 235450494), (135, 209289328), (138, 204739560), (144, 196208745), (158, 178823160), (180, 156966996), (184, 153554670), (207, 136493040), (216, 130805830), (230, 122843736), (237, 119215440), (240, 117725247), (270, 104644664), (276, 102369780), (313, 90268560), (316, 89411580), (345, 81895824), (360, 78483498), (368, 76777335), (395, 71529264), (414, 68246520), (432, 65402915), (460, 61421868), (474, 59607720), (529, 53410320), (540, 52322332), (552, 51184890), (621, 45497680), (626, 45134280), (632, 44705790), (690, 40947912), (711, 39738480), (720, 39241749), (790, 35764632), (828, 34123260), (920, 30710934), (939, 30089520), (948, 29803860), (1035, 27298608), (1058, 26705160), (1080, 26161166), (1104, 25592445), (1185, 23843088), (1242, 22748840), (1252, 22567140), (1264, 22352895), (1380, 20473956), (1422, 19869240), (1565, 18053712), (1580, 17882316), (1587, 17803440), (1656, 17061630), (1817, 15549840), (1840, 15355467), (1878, 15044760), (1896, 14901930), (2070, 13649304), (2116, 13352580), (2133, 13246160), (2160, 13080583), (2370, 11921544), (2484, 11374420), (2504, 11283570), (2645, 10682064), (2760, 10236978), (2817, 10029840), (2844, 9934620), (3105, 9099536), (3130, 9026856), (3160, 8941158), (3174, 8901720), (3312, 8530815), (3555, 7947696), (3634, 7774920), (3756, 7522380), (3792, 7450965), (4140, 6824652), (4232, 6676290), (4266, 6623080), (4695, 6017904), (4740, 5960772), (4761, 5934480), (4968, 5687210), (5008, 5641785), (5290, 5341032), (5451, 5183280), (5520, 5118489), (5634, 5014920), (5688, 4967310), (6210, 4549768), (6260, 4513428), (6320, 4470579), (6348, 4450860), (7110, 3973848), (7199, 3924720), (7268, 3887460), (7512, 3761190), (7935, 3560688), (8280, 3412326), (8451, 3343280), (8464, 3338145), (8532, 3311540), (9085, 3109968), (9390, 3008952), (9480, 2980386), (9522, 2967240), (9936, 2843605), (10580, 2670516), (10665, 2649232), (10902, 2591640), (11268, 2507460), (11376, 2483655), (12420, 2274884), (12520, 2256714), (12696, 2225430), (14085, 2005968), (14220, 1986924), (14283, 1978160), (14398, 1962360), (14536, 1943730), (15024, 1880595), (15870, 1780344), (16353, 1727760), (16560, 1706163), (16902, 1671640), (17064, 1655770), (18170, 1554984), (18780, 1504476), (18960, 1490193), (19044, 1483620), (21160, 1335258), (21330, 1324616), (21597, 1308240), (21804, 1295820), (22536, 1253730), (23805, 1186896), (24727, 1142640), (24840, 1137442), (25040, 1128357), (25392, 1112715), (27255, 1036656), (28170, 1002984), (28440, 993462), (28566, 989080), (28796, 981180), (29072, 971865), (31740, 890172), (32706, 863880), (33804, 835820), (34128, 827885), (35995, 784944), (36340, 777492), (37560, 752238), (38088, 741810), (41791, 676080), (42255, 668656), (42320, 667629), (42660, 662308), (43194, 654120), (43608, 647910), (45072, 626865), (47610, 593448), (49059, 575920), (49454, 571320), (49680, 568721), (54510, 518328), (56340, 501492), (56880, 496731), (57132, 494540), (57592, 490590), (63480, 445086), (64791, 436080), (65412, 431940), (67608, 417910), (71415, 395632), (71990, 392472), (72680, 388746), (74181, 380880), (75120, 376119), (76176, 370905), (81765, 345552), (83582, 338040), (84510, 334328), (85320, 331154), (86388, 327060), (87216, 323955), (95220, 296724), (98118, 287960), (98908, 285660), (107985, 261648), (109020, 259164), (112680, 250746), (114264, 247270), (115184, 245295), (123635, 228528), (125373, 225360), (126960, 222543), (129582, 218040), (130824, 215970), (135216, 208955), (142830, 197816), (143980, 196236), (145360, 194373), (148362, 190440), (163530, 172776), (165577, 170640), (167164, 169020)]