120025500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 430230528

約数和(自身を除く): 310205028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 49, 50, 60, 69, 70, 71, 75, 84, 92, 98, 100, 105, 115, 125, 138, 140, 142, 147, 150, 161, 175, 196, 210, 213, 230, 245, 250, 276, 284, 294, 300, 322, 345, 350, 355, 375, 420, 426, 460, 483, 490, 497, 500, 525, 575, 588, 644, 690, 700, 710, 735, 750, 805, 852, 875, 966, 980, 994, 1050, 1065, 1127, 1150, 1225, 1380, 1420, 1470, 1491, 1500, 1610, 1633, 1725, 1750, 1775, 1932, 1988, 2100, 2130, 2254, 2300, 2415, 2450, 2485, 2625, 2875, 2940, 2982, 3220, 3266, 3381, 3450, 3479, 3500, 3550, 3675, 4025, 4260, 4508, 4830, 4899, 4900, 4970, 5250, 5325, 5635, 5750, 5964, 6125, 6532, 6762, 6900, 6958, 7100, 7350, 7455, 8050, 8165, 8625, 8875, 9660, 9798, 9940, 10437, 10500, 10650, 11270, 11431, 11500, 12075, 12250, 12425, 13524, 13916, 14700, 14910, 16100, 16330, 16905, 17250, 17395, 17750, 18375, 19596, 20125, 20874, 21300, 22540, 22862, 24150, 24495, 24500, 24850, 26625, 28175, 29820, 32660, 33810, 34293, 34500, 34790, 35500, 36750, 37275, 40250, 40825, 41748, 45724, 48300, 48990, 49700, 52185, 53250, 56350, 57155, 60375, 62125, 67620, 68586, 69580, 73500, 74550, 80017, 80500, 81650, 84525, 86975, 97980, 104370, 106500, 112700, 114310, 120750, 122475, 124250, 137172, 140875, 149100, 160034, 163300, 169050, 171465, 173950, 186375, 204125, 208740, 228620, 240051, 241500, 244950, 248500, 260925, 281750, 285775, 320068, 338100, 342930, 347900, 372750, 400085, 408250, 422625, 434875, 480102, 489900, 521850, 563500, 571550, 612375, 685860, 745500, 800170, 816500, 845250, 857325, 869750, 960204, 1043700, 1143100, 1200255, 1224750, 1304625, 1428875, 1600340, 1690500, 1714650, 1739500, 2000425, 2400510, 2449500, 2609250, 2857750, 3429300, 4000850, 4286625, 4801020, 5218500, 5715500, 6001275, 8001700, 8573250, 10002125, 12002550, 17146500, 20004250, 24005100, 30006375, 40008500, 60012750, 120025500]

約数ペア:

[(1, 120025500), (2, 60012750), (3, 40008500), (4, 30006375), (5, 24005100), (6, 20004250), (7, 17146500), (10, 12002550), (12, 10002125), (14, 8573250), (15, 8001700), (20, 6001275), (21, 5715500), (23, 5218500), (25, 4801020), (28, 4286625), (30, 4000850), (35, 3429300), (42, 2857750), (46, 2609250), (49, 2449500), (50, 2400510), (60, 2000425), (69, 1739500), (70, 1714650), (71, 1690500), (75, 1600340), (84, 1428875), (92, 1304625), (98, 1224750), (100, 1200255), (105, 1143100), (115, 1043700), (125, 960204), (138, 869750), (140, 857325), (142, 845250), (147, 816500), (150, 800170), (161, 745500), (175, 685860), (196, 612375), (210, 571550), (213, 563500), (230, 521850), (245, 489900), (250, 480102), (276, 434875), (284, 422625), (294, 408250), (300, 400085), (322, 372750), (345, 347900), (350, 342930), (355, 338100), (375, 320068), (420, 285775), (426, 281750), (460, 260925), (483, 248500), (490, 244950), (497, 241500), (500, 240051), (525, 228620), (575, 208740), (588, 204125), (644, 186375), (690, 173950), (700, 171465), (710, 169050), (735, 163300), (750, 160034), (805, 149100), (852, 140875), (875, 137172), (966, 124250), (980, 122475), (994, 120750), (1050, 114310), (1065, 112700), (1127, 106500), (1150, 104370), (1225, 97980), (1380, 86975), (1420, 84525), (1470, 81650), (1491, 80500), (1500, 80017), (1610, 74550), (1633, 73500), (1725, 69580), (1750, 68586), (1775, 67620), (1932, 62125), (1988, 60375), (2100, 57155), (2130, 56350), (2254, 53250), (2300, 52185), (2415, 49700), (2450, 48990), (2485, 48300), (2625, 45724), (2875, 41748), (2940, 40825), (2982, 40250), (3220, 37275), (3266, 36750), (3381, 35500), (3450, 34790), (3479, 34500), (3500, 34293), (3550, 33810), (3675, 32660), (4025, 29820), (4260, 28175), (4508, 26625), (4830, 24850), (4899, 24500), (4900, 24495), (4970, 24150), (5250, 22862), (5325, 22540), (5635, 21300), (5750, 20874), (5964, 20125), (6125, 19596), (6532, 18375), (6762, 17750), (6900, 17395), (6958, 17250), (7100, 16905), (7350, 16330), (7455, 16100), (8050, 14910), (8165, 14700), (8625, 13916), (8875, 13524), (9660, 12425), (9798, 12250), (9940, 12075), (10437, 11500), (10500, 11431), (10650, 11270)]