122399760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1841

約数の個数: 160

約数和(自身を含む): 444471552

約数和(自身を除く): 322071792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1777, 1968, 2296, 2460, 2870, 3280, 3444, 3554, 4305, 4592, 4920, 5331, 5740, 6888, 7108, 8610, 8885, 9840, 10662, 11480, 12439, 13776, 14216, 17220, 17770, 21324, 22960, 24878, 26655, 28432, 34440, 35540, 37317, 42648, 49756, 53310, 62195, 68880, 71080, 72857, 74634, 85296, 99512, 106620, 124390, 142160, 145714, 149268, 186585, 199024, 213240, 218571, 248780, 291428, 298536, 364285, 373170, 426480, 437142, 497560, 509999, 582856, 597072, 728570, 746340, 874284, 995120, 1019998, 1092855, 1165712, 1457140, 1492680, 1529997, 1748568, 2039996, 2185710, 2549995, 2914280, 2985360, 3059994, 3497136, 4079992, 4371420, 5099990, 5828560, 6119988, 7649985, 8159984, 8742840, 10199980, 12239976, 15299970, 17485680, 20399960, 24479952, 30599940, 40799920, 61199880, 122399760]

約数ペア:

[(1, 122399760), (2, 61199880), (3, 40799920), (4, 30599940), (5, 24479952), (6, 20399960), (7, 17485680), (8, 15299970), (10, 12239976), (12, 10199980), (14, 8742840), (15, 8159984), (16, 7649985), (20, 6119988), (21, 5828560), (24, 5099990), (28, 4371420), (30, 4079992), (35, 3497136), (40, 3059994), (41, 2985360), (42, 2914280), (48, 2549995), (56, 2185710), (60, 2039996), (70, 1748568), (80, 1529997), (82, 1492680), (84, 1457140), (105, 1165712), (112, 1092855), (120, 1019998), (123, 995120), (140, 874284), (164, 746340), (168, 728570), (205, 597072), (210, 582856), (240, 509999), (246, 497560), (280, 437142), (287, 426480), (328, 373170), (336, 364285), (410, 298536), (420, 291428), (492, 248780), (560, 218571), (574, 213240), (615, 199024), (656, 186585), (820, 149268), (840, 145714), (861, 142160), (984, 124390), (1148, 106620), (1230, 99512), (1435, 85296), (1640, 74634), (1680, 72857), (1722, 71080), (1777, 68880), (1968, 62195), (2296, 53310), (2460, 49756), (2870, 42648), (3280, 37317), (3444, 35540), (3554, 34440), (4305, 28432), (4592, 26655), (4920, 24878), (5331, 22960), (5740, 21324), (6888, 17770), (7108, 17220), (8610, 14216), (8885, 13776), (9840, 12439), (10662, 11480)]