104875680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^5\times {\mathrm{13}}^1$

素因数の和:66

約数の個数: 288

約数和(自身を含む): 415062144

約数和(自身を除く): 310186464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 343, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 686, 728, 735, 780, 784, 840, 910, 980, 1029, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1372, 1456, 1470, 1560, 1568, 1680, 1715, 1820, 1911, 1960, 2058, 2080, 2184, 2352, 2401, 2548, 2730, 2744, 2912, 2940, 3120, 3185, 3360, 3430, 3640, 3822, 3920, 4116, 4368, 4459, 4704, 4802, 5096, 5145, 5460, 5488, 5880, 6240, 6370, 6860, 7203, 7280, 7644, 7840, 8232, 8736, 8918, 9555, 9604, 10192, 10290, 10920, 10976, 11760, 12005, 12740, 13377, 13720, 14406, 14560, 15288, 16464, 16807, 17836, 19110, 19208, 20384, 20580, 21840, 22295, 23520, 24010, 25480, 26754, 27440, 28812, 30576, 31213, 32928, 33614, 35672, 36015, 38220, 38416, 41160, 43680, 44590, 48020, 50421, 50960, 53508, 54880, 57624, 61152, 62426, 66885, 67228, 71344, 72030, 76440, 76832, 82320, 84035, 89180, 93639, 96040, 100842, 101920, 107016, 115248, 124852, 133770, 134456, 142688, 144060, 152880, 156065, 164640, 168070, 178360, 187278, 192080, 201684, 214032, 218491, 230496, 249704, 252105, 267540, 268912, 288120, 305760, 312130, 336140, 356720, 374556, 384160, 403368, 428064, 436982, 468195, 499408, 504210, 535080, 537824, 576240, 624260, 655473, 672280, 713440, 749112, 806736, 873964, 936390, 998816, 1008420, 1070160, 1092455, 1152480, 1248520, 1310946, 1344560, 1498224, 1613472, 1747928, 1872780, 2016840, 2140320, 2184910, 2497040, 2621892, 2689120, 2996448, 3277365, 3495856, 3745560, 4033680, 4369820, 4994080, 5243784, 6554730, 6991712, 7491120, 8067360, 8739640, 10487568, 13109460, 14982240, 17479280, 20975136, 26218920, 34958560, 52437840, 104875680]

約数ペア:

[(1, 104875680), (2, 52437840), (3, 34958560), (4, 26218920), (5, 20975136), (6, 17479280), (7, 14982240), (8, 13109460), (10, 10487568), (12, 8739640), (13, 8067360), (14, 7491120), (15, 6991712), (16, 6554730), (20, 5243784), (21, 4994080), (24, 4369820), (26, 4033680), (28, 3745560), (30, 3495856), (32, 3277365), (35, 2996448), (39, 2689120), (40, 2621892), (42, 2497040), (48, 2184910), (49, 2140320), (52, 2016840), (56, 1872780), (60, 1747928), (65, 1613472), (70, 1498224), (78, 1344560), (80, 1310946), (84, 1248520), (91, 1152480), (96, 1092455), (98, 1070160), (104, 1008420), (105, 998816), (112, 936390), (120, 873964), (130, 806736), (140, 749112), (147, 713440), (156, 672280), (160, 655473), (168, 624260), (182, 576240), (195, 537824), (196, 535080), (208, 504210), (210, 499408), (224, 468195), (240, 436982), (245, 428064), (260, 403368), (273, 384160), (280, 374556), (294, 356720), (312, 336140), (336, 312130), (343, 305760), (364, 288120), (390, 268912), (392, 267540), (416, 252105), (420, 249704), (455, 230496), (480, 218491), (490, 214032), (520, 201684), (546, 192080), (560, 187278), (588, 178360), (624, 168070), (637, 164640), (672, 156065), (686, 152880), (728, 144060), (735, 142688), (780, 134456), (784, 133770), (840, 124852), (910, 115248), (980, 107016), (1029, 101920), (1040, 100842), (1092, 96040), (1120, 93639), (1176, 89180), (1248, 84035), (1274, 82320), (1365, 76832), (1372, 76440), (1456, 72030), (1470, 71344), (1560, 67228), (1568, 66885), (1680, 62426), (1715, 61152), (1820, 57624), (1911, 54880), (1960, 53508), (2058, 50960), (2080, 50421), (2184, 48020), (2352, 44590), (2401, 43680), (2548, 41160), (2730, 38416), (2744, 38220), (2912, 36015), (2940, 35672), (3120, 33614), (3185, 32928), (3360, 31213), (3430, 30576), (3640, 28812), (3822, 27440), (3920, 26754), (4116, 25480), (4368, 24010), (4459, 23520), (4704, 22295), (4802, 21840), (5096, 20580), (5145, 20384), (5460, 19208), (5488, 19110), (5880, 17836), (6240, 16807), (6370, 16464), (6860, 15288), (7203, 14560), (7280, 14406), (7644, 13720), (7840, 13377), (8232, 12740), (8736, 12005), (8918, 11760), (9555, 10976), (9604, 10920), (10192, 10290)]