100748700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 347547200

約数和(自身を除く): 246798500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 79, 90, 100, 109, 117, 130, 150, 156, 158, 180, 195, 218, 225, 234, 237, 260, 300, 316, 325, 327, 390, 395, 436, 450, 468, 474, 545, 585, 650, 654, 711, 780, 790, 900, 948, 975, 981, 1027, 1090, 1170, 1185, 1300, 1308, 1417, 1422, 1580, 1635, 1950, 1962, 1975, 2054, 2180, 2340, 2370, 2725, 2834, 2844, 2925, 3081, 3270, 3555, 3900, 3924, 3950, 4108, 4251, 4740, 4905, 5135, 5450, 5668, 5850, 5925, 6162, 6540, 7085, 7110, 7900, 8175, 8502, 8611, 9243, 9810, 10270, 10900, 11700, 11850, 12324, 12753, 14170, 14220, 15405, 16350, 17004, 17222, 17775, 18486, 19620, 20540, 21255, 23700, 24525, 25506, 25675, 25833, 28340, 30810, 32700, 34444, 35425, 35550, 36972, 42510, 43055, 46215, 49050, 51012, 51350, 51666, 61620, 63765, 70850, 71100, 77025, 77499, 85020, 86110, 92430, 98100, 102700, 103332, 106275, 111943, 127530, 129165, 141700, 154050, 154998, 172220, 184860, 212550, 215275, 223886, 231075, 255060, 258330, 308100, 309996, 318825, 335829, 387495, 425100, 430550, 447772, 462150, 516660, 559715, 637650, 645825, 671658, 774990, 861100, 924300, 1007487, 1119430, 1275300, 1291650, 1343316, 1549980, 1679145, 1937475, 2014974, 2238860, 2583300, 2798575, 3358290, 3874950, 4029948, 5037435, 5597150, 6716580, 7749900, 8395725, 10074870, 11194300, 16791450, 20149740, 25187175, 33582900, 50374350, 100748700]

約数ペア:

[(1, 100748700), (2, 50374350), (3, 33582900), (4, 25187175), (5, 20149740), (6, 16791450), (9, 11194300), (10, 10074870), (12, 8395725), (13, 7749900), (15, 6716580), (18, 5597150), (20, 5037435), (25, 4029948), (26, 3874950), (30, 3358290), (36, 2798575), (39, 2583300), (45, 2238860), (50, 2014974), (52, 1937475), (60, 1679145), (65, 1549980), (75, 1343316), (78, 1291650), (79, 1275300), (90, 1119430), (100, 1007487), (109, 924300), (117, 861100), (130, 774990), (150, 671658), (156, 645825), (158, 637650), (180, 559715), (195, 516660), (218, 462150), (225, 447772), (234, 430550), (237, 425100), (260, 387495), (300, 335829), (316, 318825), (325, 309996), (327, 308100), (390, 258330), (395, 255060), (436, 231075), (450, 223886), (468, 215275), (474, 212550), (545, 184860), (585, 172220), (650, 154998), (654, 154050), (711, 141700), (780, 129165), (790, 127530), (900, 111943), (948, 106275), (975, 103332), (981, 102700), (1027, 98100), (1090, 92430), (1170, 86110), (1185, 85020), (1300, 77499), (1308, 77025), (1417, 71100), (1422, 70850), (1580, 63765), (1635, 61620), (1950, 51666), (1962, 51350), (1975, 51012), (2054, 49050), (2180, 46215), (2340, 43055), (2370, 42510), (2725, 36972), (2834, 35550), (2844, 35425), (2925, 34444), (3081, 32700), (3270, 30810), (3555, 28340), (3900, 25833), (3924, 25675), (3950, 25506), (4108, 24525), (4251, 23700), (4740, 21255), (4905, 20540), (5135, 19620), (5450, 18486), (5668, 17775), (5850, 17222), (5925, 17004), (6162, 16350), (6540, 15405), (7085, 14220), (7110, 14170), (7900, 12753), (8175, 12324), (8502, 11850), (8611, 11700), (9243, 10900), (9810, 10270)]