53478600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 206102880

約数和(自身を除く): 152624280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 49, 50, 51, 56, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 107, 119, 120, 136, 140, 147, 150, 168, 170, 175, 196, 200, 204, 210, 214, 238, 245, 255, 280, 294, 300, 321, 340, 350, 357, 392, 408, 420, 425, 428, 476, 490, 510, 525, 535, 588, 595, 600, 642, 680, 700, 714, 735, 749, 833, 840, 850, 856, 952, 980, 1020, 1050, 1070, 1176, 1190, 1225, 1275, 1284, 1400, 1428, 1470, 1498, 1605, 1666, 1700, 1785, 1819, 1960, 2040, 2100, 2140, 2247, 2380, 2450, 2499, 2550, 2568, 2675, 2856, 2940, 2975, 2996, 3210, 3332, 3400, 3570, 3638, 3675, 3745, 4165, 4200, 4280, 4494, 4760, 4900, 4998, 5100, 5243, 5350, 5457, 5880, 5950, 5992, 6420, 6664, 7140, 7276, 7350, 7490, 8025, 8330, 8925, 8988, 9095, 9800, 9996, 10200, 10486, 10700, 10914, 11235, 11900, 12495, 12733, 12840, 14280, 14552, 14700, 14980, 15729, 16050, 16660, 17850, 17976, 18190, 18725, 19992, 20825, 20972, 21400, 21828, 22470, 23800, 24990, 25466, 26215, 27285, 29400, 29960, 31458, 32100, 33320, 35700, 36380, 37450, 38199, 41650, 41944, 43656, 44940, 45475, 49980, 50932, 52430, 54570, 56175, 62475, 62916, 63665, 64200, 71400, 72760, 74900, 76398, 78645, 83300, 89131, 89880, 90950, 99960, 101864, 104860, 109140, 112350, 124950, 125832, 127330, 131075, 136425, 149800, 152796, 157290, 166600, 178262, 181900, 190995, 209720, 218280, 224700, 249900, 254660, 262150, 267393, 272850, 305592, 314580, 318325, 356524, 363800, 381990, 393225, 445655, 449400, 499800, 509320, 524300, 534786, 545700, 629160, 636650, 713048, 763980, 786450, 891310, 954975, 1048600, 1069572, 1091400, 1273300, 1336965, 1527960, 1572900, 1782620, 1909950, 2139144, 2228275, 2546600, 2673930, 3145800, 3565240, 3819900, 4456550, 5347860, 6684825, 7639800, 8913100, 10695720, 13369650, 17826200, 26739300, 53478600]

約数ペア:

[(1, 53478600), (2, 26739300), (3, 17826200), (4, 13369650), (5, 10695720), (6, 8913100), (7, 7639800), (8, 6684825), (10, 5347860), (12, 4456550), (14, 3819900), (15, 3565240), (17, 3145800), (20, 2673930), (21, 2546600), (24, 2228275), (25, 2139144), (28, 1909950), (30, 1782620), (34, 1572900), (35, 1527960), (40, 1336965), (42, 1273300), (49, 1091400), (50, 1069572), (51, 1048600), (56, 954975), (60, 891310), (68, 786450), (70, 763980), (75, 713048), (84, 636650), (85, 629160), (98, 545700), (100, 534786), (102, 524300), (105, 509320), (107, 499800), (119, 449400), (120, 445655), (136, 393225), (140, 381990), (147, 363800), (150, 356524), (168, 318325), (170, 314580), (175, 305592), (196, 272850), (200, 267393), (204, 262150), (210, 254660), (214, 249900), (238, 224700), (245, 218280), (255, 209720), (280, 190995), (294, 181900), (300, 178262), (321, 166600), (340, 157290), (350, 152796), (357, 149800), (392, 136425), (408, 131075), (420, 127330), (425, 125832), (428, 124950), (476, 112350), (490, 109140), (510, 104860), (525, 101864), (535, 99960), (588, 90950), (595, 89880), (600, 89131), (642, 83300), (680, 78645), (700, 76398), (714, 74900), (735, 72760), (749, 71400), (833, 64200), (840, 63665), (850, 62916), (856, 62475), (952, 56175), (980, 54570), (1020, 52430), (1050, 50932), (1070, 49980), (1176, 45475), (1190, 44940), (1225, 43656), (1275, 41944), (1284, 41650), (1400, 38199), (1428, 37450), (1470, 36380), (1498, 35700), (1605, 33320), (1666, 32100), (1700, 31458), (1785, 29960), (1819, 29400), (1960, 27285), (2040, 26215), (2100, 25466), (2140, 24990), (2247, 23800), (2380, 22470), (2450, 21828), (2499, 21400), (2550, 20972), (2568, 20825), (2675, 19992), (2856, 18725), (2940, 18190), (2975, 17976), (2996, 17850), (3210, 16660), (3332, 16050), (3400, 15729), (3570, 14980), (3638, 14700), (3675, 14552), (3745, 14280), (4165, 12840), (4200, 12733), (4280, 12495), (4494, 11900), (4760, 11235), (4900, 10914), (4998, 10700), (5100, 10486), (5243, 10200), (5350, 9996), (5457, 9800), (5880, 9095), (5950, 8988), (5992, 8925), (6420, 8330), (6664, 8025), (7140, 7490), (7276, 7350)]