72383160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 233280000

約数和(自身を除く): 160896840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 106, 114, 120, 152, 159, 190, 212, 228, 265, 285, 318, 380, 424, 456, 530, 570, 599, 636, 760, 795, 1007, 1060, 1140, 1198, 1272, 1590, 1797, 2014, 2120, 2280, 2396, 2995, 3021, 3180, 3594, 4028, 4792, 5035, 5990, 6042, 6360, 7188, 8056, 8985, 10070, 11381, 11980, 12084, 14376, 15105, 17970, 20140, 22762, 23960, 24168, 30210, 31747, 34143, 35940, 40280, 45524, 56905, 60420, 63494, 68286, 71880, 91048, 95241, 113810, 120840, 126988, 136572, 158735, 170715, 190482, 227620, 253976, 273144, 317470, 341430, 380964, 455240, 476205, 603193, 634940, 682860, 761928, 952410, 1206386, 1269880, 1365720, 1809579, 1904820, 2412772, 3015965, 3619158, 3809640, 4825544, 6031930, 7238316, 9047895, 12063860, 14476632, 18095790, 24127720, 36191580, 72383160]

約数ペア:

[(1, 72383160), (2, 36191580), (3, 24127720), (4, 18095790), (5, 14476632), (6, 12063860), (8, 9047895), (10, 7238316), (12, 6031930), (15, 4825544), (19, 3809640), (20, 3619158), (24, 3015965), (30, 2412772), (38, 1904820), (40, 1809579), (53, 1365720), (57, 1269880), (60, 1206386), (76, 952410), (95, 761928), (106, 682860), (114, 634940), (120, 603193), (152, 476205), (159, 455240), (190, 380964), (212, 341430), (228, 317470), (265, 273144), (285, 253976), (318, 227620), (380, 190482), (424, 170715), (456, 158735), (530, 136572), (570, 126988), (599, 120840), (636, 113810), (760, 95241), (795, 91048), (1007, 71880), (1060, 68286), (1140, 63494), (1198, 60420), (1272, 56905), (1590, 45524), (1797, 40280), (2014, 35940), (2120, 34143), (2280, 31747), (2396, 30210), (2995, 24168), (3021, 23960), (3180, 22762), (3594, 20140), (4028, 17970), (4792, 15105), (5035, 14376), (5990, 12084), (6042, 11980), (6360, 11381), (7188, 10070), (8056, 8985)]