388135800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 480

約数和(自身を含む): 1543911600

約数和(自身を除く): 1155775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 81, 90, 95, 97, 100, 104, 108, 114, 117, 120, 130, 135, 150, 152, 156, 162, 171, 180, 190, 194, 195, 200, 216, 225, 228, 234, 247, 260, 270, 285, 291, 300, 312, 324, 325, 342, 351, 360, 380, 388, 390, 405, 450, 456, 468, 475, 485, 494, 513, 520, 540, 570, 582, 585, 600, 648, 650, 675, 684, 702, 741, 760, 776, 780, 810, 855, 873, 900, 936, 950, 970, 975, 988, 1026, 1053, 1080, 1140, 1164, 1170, 1235, 1261, 1300, 1350, 1368, 1404, 1425, 1455, 1482, 1539, 1560, 1620, 1710, 1746, 1755, 1800, 1843, 1900, 1940, 1950, 1976, 2025, 2052, 2106, 2223, 2280, 2328, 2340, 2425, 2470, 2522, 2565, 2600, 2619, 2700, 2808, 2850, 2910, 2925, 2964, 3078, 3240, 3420, 3492, 3510, 3686, 3705, 3783, 3800, 3880, 3900, 4050, 4104, 4212, 4275, 4365, 4446, 4680, 4850, 4940, 5044, 5130, 5238, 5265, 5400, 5529, 5700, 5820, 5850, 5928, 6156, 6175, 6305, 6669, 6840, 6984, 7020, 7275, 7372, 7410, 7566, 7695, 7800, 7857, 8100, 8424, 8550, 8730, 8775, 8892, 9215, 9700, 9880, 10088, 10260, 10476, 10530, 11058, 11115, 11349, 11400, 11640, 11700, 12312, 12350, 12610, 12825, 13095, 13338, 14040, 14550, 14744, 14820, 15132, 15390, 15714, 16200, 16587, 17100, 17460, 17550, 17784, 18430, 18525, 18915, 19400, 20007, 20520, 20952, 21060, 21825, 22116, 22230, 22698, 23400, 23959, 24700, 25220, 25650, 26190, 26325, 26676, 27645, 29100, 29640, 30264, 30780, 31428, 31525, 33174, 33345, 34047, 34200, 34920, 35100, 36860, 37050, 37830, 38475, 39285, 40014, 42120, 43650, 44232, 44460, 45396, 46075, 47918, 49400, 49761, 50440, 51300, 52380, 52650, 53352, 55290, 55575, 56745, 58200, 61560, 62856, 63050, 65475, 66348, 66690, 68094, 70200, 71877, 73720, 74100, 75660, 76950, 78570, 80028, 82935, 87300, 88920, 90792, 92150, 94575, 95836, 99522, 100035, 102141, 102600, 104760, 105300, 110580, 111150, 113490, 119795, 126100, 130950, 132696, 133380, 136188, 138225, 143754, 148200, 149283, 151320, 153900, 157140, 160056, 165870, 166725, 170235, 174600, 184300, 189150, 191672, 196425, 199044, 200070, 204282, 210600, 215631, 221160, 222300, 226980, 239590, 248805, 252200, 261900, 266760, 272376, 276450, 283725, 287508, 298566, 307800, 314280, 331740, 333450, 340470, 359385, 368600, 378300, 392850, 398088, 400140, 408564, 414675, 431262, 444600, 453960, 479180, 497610, 500175, 510705, 523800, 552900, 567450, 575016, 597132, 598975, 646893, 663480, 666900, 680940, 718770, 746415, 756600, 785700, 800280, 817128, 829350, 851175, 862524, 958360, 995220, 1000350, 1021410, 1078155, 1105800, 1134900, 1194264, 1197950, 1244025, 1293786, 1333800, 1361880, 1437540, 1492830, 1571400, 1658700, 1702350, 1725048, 1796925, 1940679, 1990440, 2000700, 2042820, 2156310, 2269800, 2395900, 2488050, 2553525, 2587572, 2875080, 2985660, 3234465, 3317400, 3404700, 3593850, 3732075, 3881358, 4001400, 4085640, 4312620, 4791800, 4976100, 5107050, 5175144, 5390775, 5971320, 6468930, 6809400, 7187700, 7464150, 7762716, 8625240, 9703395, 9952200, 10214100, 10781550, 12937860, 14375400, 14928300, 15525432, 16172325, 19406790, 20428200, 21563100, 25875720, 29856600, 32344650, 38813580, 43126200, 48516975, 64689300, 77627160, 97033950, 129378600, 194067900, 388135800]

約数ペア:

[(1, 388135800), (2, 194067900), (3, 129378600), (4, 97033950), (5, 77627160), (6, 64689300), (8, 48516975), (9, 43126200), (10, 38813580), (12, 32344650), (13, 29856600), (15, 25875720), (18, 21563100), (19, 20428200), (20, 19406790), (24, 16172325), (25, 15525432), (26, 14928300), (27, 14375400), (30, 12937860), (36, 10781550), (38, 10214100), (39, 9952200), (40, 9703395), (45, 8625240), (50, 7762716), (52, 7464150), (54, 7187700), (57, 6809400), (60, 6468930), (65, 5971320), (72, 5390775), (75, 5175144), (76, 5107050), (78, 4976100), (81, 4791800), (90, 4312620), (95, 4085640), (97, 4001400), (100, 3881358), (104, 3732075), (108, 3593850), (114, 3404700), (117, 3317400), (120, 3234465), (130, 2985660), (135, 2875080), (150, 2587572), (152, 2553525), (156, 2488050), (162, 2395900), (171, 2269800), (180, 2156310), (190, 2042820), (194, 2000700), (195, 1990440), (200, 1940679), (216, 1796925), (225, 1725048), (228, 1702350), (234, 1658700), (247, 1571400), (260, 1492830), (270, 1437540), (285, 1361880), (291, 1333800), (300, 1293786), (312, 1244025), (324, 1197950), (325, 1194264), (342, 1134900), (351, 1105800), (360, 1078155), (380, 1021410), (388, 1000350), (390, 995220), (405, 958360), (450, 862524), (456, 851175), (468, 829350), (475, 817128), (485, 800280), (494, 785700), (513, 756600), (520, 746415), (540, 718770), (570, 680940), (582, 666900), (585, 663480), (600, 646893), (648, 598975), (650, 597132), (675, 575016), (684, 567450), (702, 552900), (741, 523800), (760, 510705), (776, 500175), (780, 497610), (810, 479180), (855, 453960), (873, 444600), (900, 431262), (936, 414675), (950, 408564), (970, 400140), (975, 398088), (988, 392850), (1026, 378300), (1053, 368600), (1080, 359385), (1140, 340470), (1164, 333450), (1170, 331740), (1235, 314280), (1261, 307800), (1300, 298566), (1350, 287508), (1368, 283725), (1404, 276450), (1425, 272376), (1455, 266760), (1482, 261900), (1539, 252200), (1560, 248805), (1620, 239590), (1710, 226980), (1746, 222300), (1755, 221160), (1800, 215631), (1843, 210600), (1900, 204282), (1940, 200070), (1950, 199044), (1976, 196425), (2025, 191672), (2052, 189150), (2106, 184300), (2223, 174600), (2280, 170235), (2328, 166725), (2340, 165870), (2425, 160056), (2470, 157140), (2522, 153900), (2565, 151320), (2600, 149283), (2619, 148200), (2700, 143754), (2808, 138225), (2850, 136188), (2910, 133380), (2925, 132696), (2964, 130950), (3078, 126100), (3240, 119795), (3420, 113490), (3492, 111150), (3510, 110580), (3686, 105300), (3705, 104760), (3783, 102600), (3800, 102141), (3880, 100035), (3900, 99522), (4050, 95836), (4104, 94575), (4212, 92150), (4275, 90792), (4365, 88920), (4446, 87300), (4680, 82935), (4850, 80028), (4940, 78570), (5044, 76950), (5130, 75660), (5238, 74100), (5265, 73720), (5400, 71877), (5529, 70200), (5700, 68094), (5820, 66690), (5850, 66348), (5928, 65475), (6156, 63050), (6175, 62856), (6305, 61560), (6669, 58200), (6840, 56745), (6984, 55575), (7020, 55290), (7275, 53352), (7372, 52650), (7410, 52380), (7566, 51300), (7695, 50440), (7800, 49761), (7857, 49400), (8100, 47918), (8424, 46075), (8550, 45396), (8730, 44460), (8775, 44232), (8892, 43650), (9215, 42120), (9700, 40014), (9880, 39285), (10088, 38475), (10260, 37830), (10476, 37050), (10530, 36860), (11058, 35100), (11115, 34920), (11349, 34200), (11400, 34047), (11640, 33345), (11700, 33174), (12312, 31525), (12350, 31428), (12610, 30780), (12825, 30264), (13095, 29640), (13338, 29100), (14040, 27645), (14550, 26676), (14744, 26325), (14820, 26190), (15132, 25650), (15390, 25220), (15714, 24700), (16200, 23959), (16587, 23400), (17100, 22698), (17460, 22230), (17550, 22116), (17784, 21825), (18430, 21060), (18525, 20952), (18915, 20520), (19400, 20007)]