2921756760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15227}}^1$

素因数の和:15298

約数の個数: 192

約数和(自身を含む): 10476254880

約数和(自身を除く): 7554498120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 2132, 2340, 2460, 2665, 2952, 3198, 3690, 4264, 4680, 4797, 4920, 5330, 6396, 7380, 7995, 9594, 10660, 12792, 14760, 15227, 15990, 19188, 21320, 23985, 30454, 31980, 38376, 45681, 47970, 60908, 63960, 76135, 91362, 95940, 121816, 137043, 152270, 182724, 191880, 197951, 228405, 274086, 304540, 365448, 395902, 456810, 548172, 593853, 609080, 624307, 685215, 791804, 913620, 989755, 1096344, 1187706, 1248614, 1370430, 1583608, 1781559, 1827240, 1872921, 1979510, 2375412, 2497228, 2740860, 2969265, 3121535, 3563118, 3745842, 3959020, 4750824, 4994456, 5481720, 5618763, 5938530, 6243070, 7126236, 7491684, 7918040, 8115991, 8907795, 9364605, 11237526, 11877060, 12486140, 14252472, 14983368, 16231982, 17815590, 18729210, 22475052, 23754120, 24347973, 24972280, 28093815, 32463964, 35631180, 37458420, 40579955, 44950104, 48695946, 56187630, 64927928, 71262360, 73043919, 74916840, 81159910, 97391892, 112375260, 121739865, 146087838, 162319820, 194783784, 224750520, 243479730, 292175676, 324639640, 365219595, 486959460, 584351352, 730439190, 973918920, 1460878380, 2921756760]

約数ペア:

[(1, 2921756760), (2, 1460878380), (3, 973918920), (4, 730439190), (5, 584351352), (6, 486959460), (8, 365219595), (9, 324639640), (10, 292175676), (12, 243479730), (13, 224750520), (15, 194783784), (18, 162319820), (20, 146087838), (24, 121739865), (26, 112375260), (30, 97391892), (36, 81159910), (39, 74916840), (40, 73043919), (41, 71262360), (45, 64927928), (52, 56187630), (60, 48695946), (65, 44950104), (72, 40579955), (78, 37458420), (82, 35631180), (90, 32463964), (104, 28093815), (117, 24972280), (120, 24347973), (123, 23754120), (130, 22475052), (156, 18729210), (164, 17815590), (180, 16231982), (195, 14983368), (205, 14252472), (234, 12486140), (246, 11877060), (260, 11237526), (312, 9364605), (328, 8907795), (360, 8115991), (369, 7918040), (390, 7491684), (410, 7126236), (468, 6243070), (492, 5938530), (520, 5618763), (533, 5481720), (585, 4994456), (615, 4750824), (738, 3959020), (780, 3745842), (820, 3563118), (936, 3121535), (984, 2969265), (1066, 2740860), (1170, 2497228), (1230, 2375412), (1476, 1979510), (1560, 1872921), (1599, 1827240), (1640, 1781559), (1845, 1583608), (2132, 1370430), (2340, 1248614), (2460, 1187706), (2665, 1096344), (2952, 989755), (3198, 913620), (3690, 791804), (4264, 685215), (4680, 624307), (4797, 609080), (4920, 593853), (5330, 548172), (6396, 456810), (7380, 395902), (7995, 365448), (9594, 304540), (10660, 274086), (12792, 228405), (14760, 197951), (15227, 191880), (15990, 182724), (19188, 152270), (21320, 137043), (23985, 121816), (30454, 95940), (31980, 91362), (38376, 76135), (45681, 63960), (47970, 60908)]