51650160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 170614080

約数和(自身を除く): 118963920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 181, 205, 232, 240, 246, 290, 328, 348, 362, 410, 435, 464, 492, 543, 580, 615, 656, 696, 724, 820, 870, 905, 984, 1086, 1160, 1189, 1230, 1392, 1448, 1640, 1740, 1810, 1968, 2172, 2320, 2378, 2460, 2715, 2896, 3280, 3480, 3567, 3620, 4344, 4756, 4920, 5249, 5430, 5945, 6960, 7134, 7240, 7421, 8688, 9512, 9840, 10498, 10860, 11890, 14268, 14480, 14842, 15747, 17835, 19024, 20996, 21720, 22263, 23780, 26245, 28536, 29684, 31494, 35670, 37105, 41992, 43440, 44526, 47560, 52490, 57072, 59368, 62988, 71340, 74210, 78735, 83984, 89052, 95120, 104980, 111315, 118736, 125976, 142680, 148420, 157470, 178104, 209960, 215209, 222630, 251952, 285360, 296840, 314940, 356208, 419920, 430418, 445260, 593680, 629880, 645627, 860836, 890520, 1076045, 1259760, 1291254, 1721672, 1781040, 2152090, 2582508, 3228135, 3443344, 4304180, 5165016, 6456270, 8608360, 10330032, 12912540, 17216720, 25825080, 51650160]

約数ペア:

[(1, 51650160), (2, 25825080), (3, 17216720), (4, 12912540), (5, 10330032), (6, 8608360), (8, 6456270), (10, 5165016), (12, 4304180), (15, 3443344), (16, 3228135), (20, 2582508), (24, 2152090), (29, 1781040), (30, 1721672), (40, 1291254), (41, 1259760), (48, 1076045), (58, 890520), (60, 860836), (80, 645627), (82, 629880), (87, 593680), (116, 445260), (120, 430418), (123, 419920), (145, 356208), (164, 314940), (174, 296840), (181, 285360), (205, 251952), (232, 222630), (240, 215209), (246, 209960), (290, 178104), (328, 157470), (348, 148420), (362, 142680), (410, 125976), (435, 118736), (464, 111315), (492, 104980), (543, 95120), (580, 89052), (615, 83984), (656, 78735), (696, 74210), (724, 71340), (820, 62988), (870, 59368), (905, 57072), (984, 52490), (1086, 47560), (1160, 44526), (1189, 43440), (1230, 41992), (1392, 37105), (1448, 35670), (1640, 31494), (1740, 29684), (1810, 28536), (1968, 26245), (2172, 23780), (2320, 22263), (2378, 21720), (2460, 20996), (2715, 19024), (2896, 17835), (3280, 15747), (3480, 14842), (3567, 14480), (3620, 14268), (4344, 11890), (4756, 10860), (4920, 10498), (5249, 9840), (5430, 9512), (5945, 8688), (6960, 7421), (7134, 7240)]