56838600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 235609920

約数和(自身を除く): 178771320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 234, 252, 260, 273, 280, 300, 312, 315, 325, 347, 350, 360, 364, 390, 420, 450, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 694, 700, 728, 780, 819, 840, 900, 910, 936, 975, 1041, 1050, 1092, 1170, 1260, 1300, 1365, 1388, 1400, 1560, 1575, 1638, 1735, 1800, 1820, 1950, 2082, 2100, 2184, 2275, 2340, 2429, 2520, 2600, 2730, 2776, 2925, 3123, 3150, 3276, 3470, 3640, 3900, 4095, 4164, 4200, 4511, 4550, 4680, 4858, 5205, 5460, 5850, 6246, 6300, 6552, 6825, 6940, 7287, 7800, 8190, 8328, 8675, 9022, 9100, 9716, 10410, 10920, 11700, 12145, 12492, 12600, 13533, 13650, 13880, 14574, 15615, 16380, 17350, 18044, 18200, 19432, 20475, 20820, 21861, 22555, 23400, 24290, 24984, 26025, 27066, 27300, 29148, 31230, 31577, 32760, 34700, 36088, 36435, 40599, 40950, 41640, 43722, 45110, 48580, 52050, 54132, 54600, 58296, 60725, 62460, 63154, 67665, 69400, 72870, 78075, 81198, 81900, 87444, 90220, 94731, 97160, 104100, 108264, 109305, 112775, 121450, 124920, 126308, 135330, 145740, 156150, 157885, 162396, 163800, 174888, 180440, 182175, 189462, 202995, 208200, 218610, 225550, 242900, 252616, 270660, 284193, 291480, 312300, 315770, 324792, 338325, 364350, 378924, 405990, 437220, 451100, 473655, 485800, 541320, 546525, 568386, 624600, 631540, 676650, 728700, 757848, 789425, 811980, 874440, 902200, 947310, 1014975, 1093050, 1136772, 1263080, 1353300, 1420965, 1457400, 1578850, 1623960, 1894620, 2029950, 2186100, 2273544, 2368275, 2706600, 2841930, 3157700, 3789240, 4059900, 4372200, 4736550, 5683860, 6315400, 7104825, 8119800, 9473100, 11367720, 14209650, 18946200, 28419300, 56838600]

約数ペア:

[(1, 56838600), (2, 28419300), (3, 18946200), (4, 14209650), (5, 11367720), (6, 9473100), (7, 8119800), (8, 7104825), (9, 6315400), (10, 5683860), (12, 4736550), (13, 4372200), (14, 4059900), (15, 3789240), (18, 3157700), (20, 2841930), (21, 2706600), (24, 2368275), (25, 2273544), (26, 2186100), (28, 2029950), (30, 1894620), (35, 1623960), (36, 1578850), (39, 1457400), (40, 1420965), (42, 1353300), (45, 1263080), (50, 1136772), (52, 1093050), (56, 1014975), (60, 947310), (63, 902200), (65, 874440), (70, 811980), (72, 789425), (75, 757848), (78, 728700), (84, 676650), (90, 631540), (91, 624600), (100, 568386), (104, 546525), (105, 541320), (117, 485800), (120, 473655), (126, 451100), (130, 437220), (140, 405990), (150, 378924), (156, 364350), (168, 338325), (175, 324792), (180, 315770), (182, 312300), (195, 291480), (200, 284193), (210, 270660), (225, 252616), (234, 242900), (252, 225550), (260, 218610), (273, 208200), (280, 202995), (300, 189462), (312, 182175), (315, 180440), (325, 174888), (347, 163800), (350, 162396), (360, 157885), (364, 156150), (390, 145740), (420, 135330), (450, 126308), (455, 124920), (468, 121450), (504, 112775), (520, 109305), (525, 108264), (546, 104100), (585, 97160), (600, 94731), (630, 90220), (650, 87444), (694, 81900), (700, 81198), (728, 78075), (780, 72870), (819, 69400), (840, 67665), (900, 63154), (910, 62460), (936, 60725), (975, 58296), (1041, 54600), (1050, 54132), (1092, 52050), (1170, 48580), (1260, 45110), (1300, 43722), (1365, 41640), (1388, 40950), (1400, 40599), (1560, 36435), (1575, 36088), (1638, 34700), (1735, 32760), (1800, 31577), (1820, 31230), (1950, 29148), (2082, 27300), (2100, 27066), (2184, 26025), (2275, 24984), (2340, 24290), (2429, 23400), (2520, 22555), (2600, 21861), (2730, 20820), (2776, 20475), (2925, 19432), (3123, 18200), (3150, 18044), (3276, 17350), (3470, 16380), (3640, 15615), (3900, 14574), (4095, 13880), (4164, 13650), (4200, 13533), (4511, 12600), (4550, 12492), (4680, 12145), (4858, 11700), (5205, 10920), (5460, 10410), (5850, 9716), (6246, 9100), (6300, 9022), (6552, 8675), (6825, 8328), (6940, 8190), (7287, 7800)]