23958480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1133

約数の個数: 160

約数和(自身を含む): 91494144

約数和(自身を除く): 67535664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1097, 1365, 1456, 1560, 1680, 1820, 2184, 2194, 2730, 3120, 3291, 3640, 4368, 4388, 5460, 5485, 6582, 7280, 7679, 8776, 10920, 10970, 13164, 14261, 15358, 16455, 17552, 21840, 21940, 23037, 26328, 28522, 30716, 32910, 38395, 42783, 43880, 46074, 52656, 57044, 61432, 65820, 71305, 76790, 85566, 87760, 92148, 99827, 114088, 115185, 122864, 131640, 142610, 153580, 171132, 184296, 199654, 213915, 228176, 230370, 263280, 285220, 299481, 307160, 342264, 368592, 399308, 427830, 460740, 499135, 570440, 598962, 614320, 684528, 798616, 855660, 921480, 998270, 1140880, 1197924, 1497405, 1597232, 1711320, 1842960, 1996540, 2395848, 2994810, 3422640, 3993080, 4791696, 5989620, 7986160, 11979240, 23958480]

約数ペア:

[(1, 23958480), (2, 11979240), (3, 7986160), (4, 5989620), (5, 4791696), (6, 3993080), (7, 3422640), (8, 2994810), (10, 2395848), (12, 1996540), (13, 1842960), (14, 1711320), (15, 1597232), (16, 1497405), (20, 1197924), (21, 1140880), (24, 998270), (26, 921480), (28, 855660), (30, 798616), (35, 684528), (39, 614320), (40, 598962), (42, 570440), (48, 499135), (52, 460740), (56, 427830), (60, 399308), (65, 368592), (70, 342264), (78, 307160), (80, 299481), (84, 285220), (91, 263280), (104, 230370), (105, 228176), (112, 213915), (120, 199654), (130, 184296), (140, 171132), (156, 153580), (168, 142610), (182, 131640), (195, 122864), (208, 115185), (210, 114088), (240, 99827), (260, 92148), (273, 87760), (280, 85566), (312, 76790), (336, 71305), (364, 65820), (390, 61432), (420, 57044), (455, 52656), (520, 46074), (546, 43880), (560, 42783), (624, 38395), (728, 32910), (780, 30716), (840, 28522), (910, 26328), (1040, 23037), (1092, 21940), (1097, 21840), (1365, 17552), (1456, 16455), (1560, 15358), (1680, 14261), (1820, 13164), (2184, 10970), (2194, 10920), (2730, 8776), (3120, 7679), (3291, 7280), (3640, 6582), (4368, 5485), (4388, 5460)]