392353920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 1596291840

約数和(自身を除く): 1203937920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 263, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 526, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 777, 789, 840, 888, 896, 960, 1008, 1036, 1052, 1110, 1120, 1152, 1184, 1260, 1295, 1315, 1332, 1344, 1440, 1480, 1554, 1578, 1665, 1680, 1776, 1841, 1920, 2016, 2072, 2104, 2220, 2240, 2331, 2367, 2368, 2520, 2590, 2630, 2664, 2688, 2880, 2960, 3108, 3156, 3330, 3360, 3552, 3682, 3885, 3945, 4032, 4144, 4208, 4440, 4480, 4662, 4734, 4736, 5040, 5180, 5260, 5328, 5523, 5760, 5920, 6216, 6312, 6660, 6720, 7104, 7364, 7770, 7890, 8064, 8288, 8416, 8880, 9205, 9324, 9468, 9731, 10080, 10360, 10520, 10656, 11046, 11655, 11835, 11840, 12432, 12624, 13320, 13440, 14208, 14728, 15540, 15780, 16569, 16576, 16832, 17760, 18410, 18648, 18936, 19462, 20160, 20720, 21040, 21312, 22092, 23310, 23670, 23680, 24864, 25248, 26640, 27615, 29193, 29456, 31080, 31560, 33138, 33152, 33664, 35520, 36820, 37296, 37872, 38924, 40320, 41440, 42080, 42624, 44184, 46620, 47340, 48655, 49728, 50496, 53280, 55230, 58386, 58912, 62160, 63120, 66276, 68117, 71040, 73640, 74592, 75744, 77848, 82845, 82880, 84160, 87579, 88368, 93240, 94680, 97310, 99456, 100992, 106560, 110460, 116772, 117824, 124320, 126240, 132552, 136234, 145965, 147280, 149184, 151488, 155696, 165690, 165760, 168320, 175158, 176736, 186480, 189360, 194620, 204351, 213120, 220920, 233544, 235648, 248640, 252480, 265104, 272468, 291930, 294560, 298368, 302976, 311392, 331380, 340585, 350316, 353472, 372960, 378720, 389240, 408702, 437895, 441840, 467088, 497280, 504960, 530208, 544936, 583860, 589120, 613053, 622784, 662760, 681170, 700632, 706944, 745920, 757440, 778480, 817404, 875790, 883680, 934176, 1021755, 1060416, 1089872, 1167720, 1178240, 1226106, 1245568, 1325520, 1362340, 1401264, 1491840, 1514880, 1556960, 1634808, 1751580, 1767360, 1868352, 2043510, 2120832, 2179744, 2335440, 2452212, 2651040, 2724680, 2802528, 3065265, 3113920, 3269616, 3503160, 3534720, 3736704, 4087020, 4359488, 4670880, 4904424, 5302080, 5449360, 5605056, 6130530, 6227840, 6539232, 7006320, 8174040, 8718976, 9341760, 9808848, 10604160, 10898720, 11210112, 12261060, 13078464, 14012640, 16348080, 18683520, 19617696, 21797440, 24522120, 26156928, 28025280, 32696160, 39235392, 43594880, 49044240, 56050560, 65392320, 78470784, 98088480, 130784640, 196176960, 392353920]

約数ペア:

[(1, 392353920), (2, 196176960), (3, 130784640), (4, 98088480), (5, 78470784), (6, 65392320), (7, 56050560), (8, 49044240), (9, 43594880), (10, 39235392), (12, 32696160), (14, 28025280), (15, 26156928), (16, 24522120), (18, 21797440), (20, 19617696), (21, 18683520), (24, 16348080), (28, 14012640), (30, 13078464), (32, 12261060), (35, 11210112), (36, 10898720), (37, 10604160), (40, 9808848), (42, 9341760), (45, 8718976), (48, 8174040), (56, 7006320), (60, 6539232), (63, 6227840), (64, 6130530), (70, 5605056), (72, 5449360), (74, 5302080), (80, 4904424), (84, 4670880), (90, 4359488), (96, 4087020), (105, 3736704), (111, 3534720), (112, 3503160), (120, 3269616), (126, 3113920), (128, 3065265), (140, 2802528), (144, 2724680), (148, 2651040), (160, 2452212), (168, 2335440), (180, 2179744), (185, 2120832), (192, 2043510), (210, 1868352), (222, 1767360), (224, 1751580), (240, 1634808), (252, 1556960), (259, 1514880), (263, 1491840), (280, 1401264), (288, 1362340), (296, 1325520), (315, 1245568), (320, 1226106), (333, 1178240), (336, 1167720), (360, 1089872), (370, 1060416), (384, 1021755), (420, 934176), (444, 883680), (448, 875790), (480, 817404), (504, 778480), (518, 757440), (526, 745920), (555, 706944), (560, 700632), (576, 681170), (592, 662760), (630, 622784), (640, 613053), (666, 589120), (672, 583860), (720, 544936), (740, 530208), (777, 504960), (789, 497280), (840, 467088), (888, 441840), (896, 437895), (960, 408702), (1008, 389240), (1036, 378720), (1052, 372960), (1110, 353472), (1120, 350316), (1152, 340585), (1184, 331380), (1260, 311392), (1295, 302976), (1315, 298368), (1332, 294560), (1344, 291930), (1440, 272468), (1480, 265104), (1554, 252480), (1578, 248640), (1665, 235648), (1680, 233544), (1776, 220920), (1841, 213120), (1920, 204351), (2016, 194620), (2072, 189360), (2104, 186480), (2220, 176736), (2240, 175158), (2331, 168320), (2367, 165760), (2368, 165690), (2520, 155696), (2590, 151488), (2630, 149184), (2664, 147280), (2688, 145965), (2880, 136234), (2960, 132552), (3108, 126240), (3156, 124320), (3330, 117824), (3360, 116772), (3552, 110460), (3682, 106560), (3885, 100992), (3945, 99456), (4032, 97310), (4144, 94680), (4208, 93240), (4440, 88368), (4480, 87579), (4662, 84160), (4734, 82880), (4736, 82845), (5040, 77848), (5180, 75744), (5260, 74592), (5328, 73640), (5523, 71040), (5760, 68117), (5920, 66276), (6216, 63120), (6312, 62160), (6660, 58912), (6720, 58386), (7104, 55230), (7364, 53280), (7770, 50496), (7890, 49728), (8064, 48655), (8288, 47340), (8416, 46620), (8880, 44184), (9205, 42624), (9324, 42080), (9468, 41440), (9731, 40320), (10080, 38924), (10360, 37872), (10520, 37296), (10656, 36820), (11046, 35520), (11655, 33664), (11835, 33152), (11840, 33138), (12432, 31560), (12624, 31080), (13320, 29456), (13440, 29193), (14208, 27615), (14728, 26640), (15540, 25248), (15780, 24864), (16569, 23680), (16576, 23670), (16832, 23310), (17760, 22092), (18410, 21312), (18648, 21040), (18936, 20720), (19462, 20160)]