207628200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 288

約数和(自身を含む): 792136800

約数和(自身を除く): 584508600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 260, 285, 300, 312, 325, 342, 360, 380, 390, 450, 456, 467, 468, 475, 494, 520, 570, 585, 600, 650, 684, 741, 760, 780, 855, 900, 934, 936, 950, 975, 988, 1140, 1170, 1235, 1300, 1368, 1401, 1425, 1482, 1560, 1710, 1800, 1868, 1900, 1950, 1976, 2223, 2280, 2335, 2340, 2470, 2600, 2802, 2850, 2925, 2964, 3420, 3705, 3736, 3800, 3900, 4203, 4275, 4446, 4670, 4680, 4940, 5604, 5700, 5850, 5928, 6071, 6175, 6840, 7005, 7410, 7800, 8406, 8550, 8873, 8892, 9340, 9880, 11115, 11208, 11400, 11675, 11700, 12142, 12350, 14010, 14820, 16812, 17100, 17746, 17784, 18213, 18525, 18680, 21015, 22230, 23350, 23400, 24284, 24700, 26619, 28020, 29640, 30355, 33624, 34200, 35025, 35492, 36426, 37050, 42030, 44365, 44460, 46700, 48568, 49400, 53238, 54639, 55575, 56040, 60710, 70050, 70984, 72852, 74100, 79857, 84060, 88730, 88920, 91065, 93400, 105075, 106476, 109278, 111150, 115349, 121420, 133095, 140100, 145704, 148200, 151775, 159714, 168120, 177460, 182130, 210150, 212952, 218556, 221825, 222300, 230698, 242840, 266190, 273195, 280200, 303550, 319428, 346047, 354920, 364260, 399285, 420300, 437112, 443650, 444600, 455325, 461396, 532380, 546390, 576745, 607100, 638856, 665475, 692094, 728520, 798570, 840600, 887300, 910650, 922792, 1038141, 1064760, 1092780, 1153490, 1214200, 1330950, 1365975, 1384188, 1597140, 1730235, 1774600, 1821300, 1996425, 2076282, 2185560, 2306980, 2661900, 2731950, 2768376, 2883725, 3194280, 3460470, 3642600, 3992850, 4152564, 4613960, 5190705, 5323800, 5463900, 5767450, 6920940, 7985700, 8305128, 8651175, 10381410, 10927800, 11534900, 13841880, 15971400, 17302350, 20762820, 23069800, 25953525, 34604700, 41525640, 51907050, 69209400, 103814100, 207628200]

約数ペア:

[(1, 207628200), (2, 103814100), (3, 69209400), (4, 51907050), (5, 41525640), (6, 34604700), (8, 25953525), (9, 23069800), (10, 20762820), (12, 17302350), (13, 15971400), (15, 13841880), (18, 11534900), (19, 10927800), (20, 10381410), (24, 8651175), (25, 8305128), (26, 7985700), (30, 6920940), (36, 5767450), (38, 5463900), (39, 5323800), (40, 5190705), (45, 4613960), (50, 4152564), (52, 3992850), (57, 3642600), (60, 3460470), (65, 3194280), (72, 2883725), (75, 2768376), (76, 2731950), (78, 2661900), (90, 2306980), (95, 2185560), (100, 2076282), (104, 1996425), (114, 1821300), (117, 1774600), (120, 1730235), (130, 1597140), (150, 1384188), (152, 1365975), (156, 1330950), (171, 1214200), (180, 1153490), (190, 1092780), (195, 1064760), (200, 1038141), (225, 922792), (228, 910650), (234, 887300), (247, 840600), (260, 798570), (285, 728520), (300, 692094), (312, 665475), (325, 638856), (342, 607100), (360, 576745), (380, 546390), (390, 532380), (450, 461396), (456, 455325), (467, 444600), (468, 443650), (475, 437112), (494, 420300), (520, 399285), (570, 364260), (585, 354920), (600, 346047), (650, 319428), (684, 303550), (741, 280200), (760, 273195), (780, 266190), (855, 242840), (900, 230698), (934, 222300), (936, 221825), (950, 218556), (975, 212952), (988, 210150), (1140, 182130), (1170, 177460), (1235, 168120), (1300, 159714), (1368, 151775), (1401, 148200), (1425, 145704), (1482, 140100), (1560, 133095), (1710, 121420), (1800, 115349), (1868, 111150), (1900, 109278), (1950, 106476), (1976, 105075), (2223, 93400), (2280, 91065), (2335, 88920), (2340, 88730), (2470, 84060), (2600, 79857), (2802, 74100), (2850, 72852), (2925, 70984), (2964, 70050), (3420, 60710), (3705, 56040), (3736, 55575), (3800, 54639), (3900, 53238), (4203, 49400), (4275, 48568), (4446, 46700), (4670, 44460), (4680, 44365), (4940, 42030), (5604, 37050), (5700, 36426), (5850, 35492), (5928, 35025), (6071, 34200), (6175, 33624), (6840, 30355), (7005, 29640), (7410, 28020), (7800, 26619), (8406, 24700), (8550, 24284), (8873, 23400), (8892, 23350), (9340, 22230), (9880, 21015), (11115, 18680), (11208, 18525), (11400, 18213), (11675, 17784), (11700, 17746), (12142, 17100), (12350, 16812), (14010, 14820)]