447599880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1101

約数の個数: 288

約数和(自身を含む): 1801949760

約数和(自身を除く): 1354349880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 585, 630, 676, 728, 780, 819, 840, 845, 910, 936, 1014, 1051, 1092, 1170, 1183, 1260, 1352, 1365, 1521, 1560, 1638, 1690, 1820, 2028, 2102, 2184, 2340, 2366, 2520, 2535, 2730, 3042, 3153, 3276, 3380, 3549, 3640, 4056, 4095, 4204, 4680, 4732, 5070, 5255, 5460, 5915, 6084, 6306, 6552, 6760, 7098, 7357, 7605, 8190, 8408, 9459, 9464, 10140, 10510, 10647, 10920, 11830, 12168, 12612, 13663, 14196, 14714, 15210, 15765, 16380, 17745, 18918, 20280, 21020, 21294, 22071, 23660, 25224, 27326, 28392, 29428, 30420, 31530, 32760, 35490, 36785, 37836, 40989, 42040, 42588, 44142, 47295, 47320, 53235, 54652, 58856, 60840, 63060, 66213, 68315, 70980, 73570, 75672, 81978, 85176, 88284, 94590, 95641, 106470, 109304, 110355, 122967, 126120, 132426, 136630, 141960, 147140, 163956, 176568, 177619, 189180, 191282, 204945, 212940, 220710, 245934, 264852, 273260, 286923, 294280, 327912, 331065, 355238, 378360, 382564, 409890, 425880, 441420, 478205, 491868, 529704, 532857, 546520, 573846, 614835, 662130, 710476, 765128, 819780, 860769, 882840, 888095, 956410, 983736, 1065714, 1147692, 1229670, 1243333, 1324260, 1420952, 1434615, 1598571, 1639560, 1721538, 1776190, 1912820, 2131428, 2295384, 2459340, 2486666, 2648520, 2664285, 2869230, 3197142, 3443076, 3552380, 3729999, 3825640, 4262856, 4303845, 4918680, 4973332, 5328570, 5738460, 6216665, 6394284, 6886152, 7104760, 7459998, 7992855, 8607690, 9946664, 10657140, 11189997, 11476920, 12433330, 12788568, 14919996, 15985710, 17215380, 18649995, 21314280, 22379994, 24866660, 29839992, 31971420, 34430760, 37299990, 44759988, 49733320, 55949985, 63942840, 74599980, 89519976, 111899970, 149199960, 223799940, 447599880]

約数ペア:

[(1, 447599880), (2, 223799940), (3, 149199960), (4, 111899970), (5, 89519976), (6, 74599980), (7, 63942840), (8, 55949985), (9, 49733320), (10, 44759988), (12, 37299990), (13, 34430760), (14, 31971420), (15, 29839992), (18, 24866660), (20, 22379994), (21, 21314280), (24, 18649995), (26, 17215380), (28, 15985710), (30, 14919996), (35, 12788568), (36, 12433330), (39, 11476920), (40, 11189997), (42, 10657140), (45, 9946664), (52, 8607690), (56, 7992855), (60, 7459998), (63, 7104760), (65, 6886152), (70, 6394284), (72, 6216665), (78, 5738460), (84, 5328570), (90, 4973332), (91, 4918680), (104, 4303845), (105, 4262856), (117, 3825640), (120, 3729999), (126, 3552380), (130, 3443076), (140, 3197142), (156, 2869230), (168, 2664285), (169, 2648520), (180, 2486666), (182, 2459340), (195, 2295384), (210, 2131428), (234, 1912820), (252, 1776190), (260, 1721538), (273, 1639560), (280, 1598571), (312, 1434615), (315, 1420952), (338, 1324260), (360, 1243333), (364, 1229670), (390, 1147692), (420, 1065714), (455, 983736), (468, 956410), (504, 888095), (507, 882840), (520, 860769), (546, 819780), (585, 765128), (630, 710476), (676, 662130), (728, 614835), (780, 573846), (819, 546520), (840, 532857), (845, 529704), (910, 491868), (936, 478205), (1014, 441420), (1051, 425880), (1092, 409890), (1170, 382564), (1183, 378360), (1260, 355238), (1352, 331065), (1365, 327912), (1521, 294280), (1560, 286923), (1638, 273260), (1690, 264852), (1820, 245934), (2028, 220710), (2102, 212940), (2184, 204945), (2340, 191282), (2366, 189180), (2520, 177619), (2535, 176568), (2730, 163956), (3042, 147140), (3153, 141960), (3276, 136630), (3380, 132426), (3549, 126120), (3640, 122967), (4056, 110355), (4095, 109304), (4204, 106470), (4680, 95641), (4732, 94590), (5070, 88284), (5255, 85176), (5460, 81978), (5915, 75672), (6084, 73570), (6306, 70980), (6552, 68315), (6760, 66213), (7098, 63060), (7357, 60840), (7605, 58856), (8190, 54652), (8408, 53235), (9459, 47320), (9464, 47295), (10140, 44142), (10510, 42588), (10647, 42040), (10920, 40989), (11830, 37836), (12168, 36785), (12612, 35490), (13663, 32760), (14196, 31530), (14714, 30420), (15210, 29428), (15765, 28392), (16380, 27326), (17745, 25224), (18918, 23660), (20280, 22071), (21020, 21294)]