47916960

素因数分解:

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

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 185939712

約数和(自身を除く): 138022752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1097, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2194, 2730, 2912, 3120, 3291, 3360, 3640, 4368, 4388, 5460, 5485, 6240, 6582, 7280, 7679, 8736, 8776, 10920, 10970, 13164, 14261, 14560, 15358, 16455, 17552, 21840, 21940, 23037, 26328, 28522, 30716, 32910, 35104, 38395, 42783, 43680, 43880, 46074, 52656, 57044, 61432, 65820, 71305, 76790, 85566, 87760, 92148, 99827, 105312, 114088, 115185, 122864, 131640, 142610, 153580, 171132, 175520, 184296, 199654, 213915, 228176, 230370, 245728, 263280, 285220, 299481, 307160, 342264, 368592, 399308, 427830, 456352, 460740, 499135, 526560, 570440, 598962, 614320, 684528, 737184, 798616, 855660, 921480, 998270, 1140880, 1197924, 1228640, 1369056, 1497405, 1597232, 1711320, 1842960, 1996540, 2281760, 2395848, 2994810, 3194464, 3422640, 3685920, 3993080, 4791696, 5989620, 6845280, 7986160, 9583392, 11979240, 15972320, 23958480, 47916960]

約数ペア:

[(1, 47916960), (2, 23958480), (3, 15972320), (4, 11979240), (5, 9583392), (6, 7986160), (7, 6845280), (8, 5989620), (10, 4791696), (12, 3993080), (13, 3685920), (14, 3422640), (15, 3194464), (16, 2994810), (20, 2395848), (21, 2281760), (24, 1996540), (26, 1842960), (28, 1711320), (30, 1597232), (32, 1497405), (35, 1369056), (39, 1228640), (40, 1197924), (42, 1140880), (48, 998270), (52, 921480), (56, 855660), (60, 798616), (65, 737184), (70, 684528), (78, 614320), (80, 598962), (84, 570440), (91, 526560), (96, 499135), (104, 460740), (105, 456352), (112, 427830), (120, 399308), (130, 368592), (140, 342264), (156, 307160), (160, 299481), (168, 285220), (182, 263280), (195, 245728), (208, 230370), (210, 228176), (224, 213915), (240, 199654), (260, 184296), (273, 175520), (280, 171132), (312, 153580), (336, 142610), (364, 131640), (390, 122864), (416, 115185), (420, 114088), (455, 105312), (480, 99827), (520, 92148), (546, 87760), (560, 85566), (624, 76790), (672, 71305), (728, 65820), (780, 61432), (840, 57044), (910, 52656), (1040, 46074), (1092, 43880), (1097, 43680), (1120, 42783), (1248, 38395), (1365, 35104), (1456, 32910), (1560, 30716), (1680, 28522), (1820, 26328), (2080, 23037), (2184, 21940), (2194, 21840), (2730, 17552), (2912, 16455), (3120, 15358), (3291, 14560), (3360, 14261), (3640, 13164), (4368, 10970), (4388, 10920), (5460, 8776), (5485, 8736), (6240, 7679), (6582, 7280)]