63875760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 217486080

約数和(自身を除く): 153610320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 347, 354, 390, 472, 520, 590, 624, 694, 708, 767, 780, 885, 944, 1040, 1041, 1180, 1388, 1416, 1534, 1560, 1735, 1770, 2082, 2301, 2360, 2776, 2832, 3068, 3120, 3470, 3540, 3835, 4164, 4511, 4602, 4720, 5205, 5552, 6136, 6940, 7080, 7670, 8328, 9022, 9204, 10410, 11505, 12272, 13533, 13880, 14160, 15340, 16656, 18044, 18408, 20473, 20820, 22555, 23010, 27066, 27760, 30680, 36088, 36816, 40946, 41640, 45110, 46020, 54132, 61360, 61419, 67665, 72176, 81892, 83280, 90220, 92040, 102365, 108264, 122838, 135330, 163784, 180440, 184080, 204730, 216528, 245676, 266149, 270660, 307095, 327568, 360880, 409460, 491352, 532298, 541320, 614190, 798447, 818920, 982704, 1064596, 1082640, 1228380, 1330745, 1596894, 1637840, 2129192, 2456760, 2661490, 3193788, 3992235, 4258384, 4913520, 5322980, 6387576, 7984470, 10645960, 12775152, 15968940, 21291920, 31937880, 63875760]

約数ペア:

[(1, 63875760), (2, 31937880), (3, 21291920), (4, 15968940), (5, 12775152), (6, 10645960), (8, 7984470), (10, 6387576), (12, 5322980), (13, 4913520), (15, 4258384), (16, 3992235), (20, 3193788), (24, 2661490), (26, 2456760), (30, 2129192), (39, 1637840), (40, 1596894), (48, 1330745), (52, 1228380), (59, 1082640), (60, 1064596), (65, 982704), (78, 818920), (80, 798447), (104, 614190), (118, 541320), (120, 532298), (130, 491352), (156, 409460), (177, 360880), (195, 327568), (208, 307095), (236, 270660), (240, 266149), (260, 245676), (295, 216528), (312, 204730), (347, 184080), (354, 180440), (390, 163784), (472, 135330), (520, 122838), (590, 108264), (624, 102365), (694, 92040), (708, 90220), (767, 83280), (780, 81892), (885, 72176), (944, 67665), (1040, 61419), (1041, 61360), (1180, 54132), (1388, 46020), (1416, 45110), (1534, 41640), (1560, 40946), (1735, 36816), (1770, 36088), (2082, 30680), (2301, 27760), (2360, 27066), (2776, 23010), (2832, 22555), (3068, 20820), (3120, 20473), (3470, 18408), (3540, 18044), (3835, 16656), (4164, 15340), (4511, 14160), (4602, 13880), (4720, 13533), (5205, 12272), (5552, 11505), (6136, 10410), (6940, 9204), (7080, 9022), (7670, 8328)]