308269200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 1041201216

約数和(自身を除く): 732932016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 53, 60, 74, 75, 80, 100, 106, 111, 120, 131, 148, 150, 159, 185, 200, 212, 222, 240, 262, 265, 296, 300, 318, 370, 393, 400, 424, 444, 524, 530, 555, 592, 600, 636, 655, 740, 786, 795, 848, 888, 925, 1048, 1060, 1110, 1200, 1272, 1310, 1325, 1480, 1572, 1590, 1776, 1850, 1961, 1965, 2096, 2120, 2220, 2544, 2620, 2650, 2775, 2960, 3144, 3180, 3275, 3700, 3922, 3930, 3975, 4240, 4440, 4847, 5240, 5300, 5550, 5883, 6288, 6360, 6550, 6943, 7400, 7844, 7860, 7950, 8880, 9694, 9805, 9825, 10480, 10600, 11100, 11766, 12720, 13100, 13886, 14541, 14800, 15688, 15720, 15900, 19388, 19610, 19650, 20829, 21200, 22200, 23532, 24235, 26200, 27772, 29082, 29415, 31376, 31440, 31800, 34715, 38776, 39220, 39300, 41658, 44400, 47064, 48470, 49025, 52400, 55544, 58164, 58830, 63600, 69430, 72705, 77552, 78440, 78600, 83316, 94128, 96940, 98050, 104145, 111088, 116328, 117660, 121175, 138860, 145410, 147075, 156880, 157200, 166632, 173575, 193880, 196100, 208290, 232656, 235320, 242350, 256891, 277720, 290820, 294150, 333264, 347150, 363525, 387760, 392200, 416580, 470640, 484700, 513782, 520725, 555440, 581640, 588300, 694300, 727050, 770673, 784400, 833160, 969400, 1027564, 1041450, 1163280, 1176600, 1284455, 1388600, 1454100, 1541346, 1666320, 1938800, 2055128, 2082900, 2353200, 2568910, 2777200, 2908200, 3082692, 3853365, 4110256, 4165800, 5137820, 5816400, 6165384, 6422275, 7706730, 8331600, 10275640, 12330768, 12844550, 15413460, 19266825, 20551280, 25689100, 30826920, 38533650, 51378200, 61653840, 77067300, 102756400, 154134600, 308269200]

約数ペア:

[(1, 308269200), (2, 154134600), (3, 102756400), (4, 77067300), (5, 61653840), (6, 51378200), (8, 38533650), (10, 30826920), (12, 25689100), (15, 20551280), (16, 19266825), (20, 15413460), (24, 12844550), (25, 12330768), (30, 10275640), (37, 8331600), (40, 7706730), (48, 6422275), (50, 6165384), (53, 5816400), (60, 5137820), (74, 4165800), (75, 4110256), (80, 3853365), (100, 3082692), (106, 2908200), (111, 2777200), (120, 2568910), (131, 2353200), (148, 2082900), (150, 2055128), (159, 1938800), (185, 1666320), (200, 1541346), (212, 1454100), (222, 1388600), (240, 1284455), (262, 1176600), (265, 1163280), (296, 1041450), (300, 1027564), (318, 969400), (370, 833160), (393, 784400), (400, 770673), (424, 727050), (444, 694300), (524, 588300), (530, 581640), (555, 555440), (592, 520725), (600, 513782), (636, 484700), (655, 470640), (740, 416580), (786, 392200), (795, 387760), (848, 363525), (888, 347150), (925, 333264), (1048, 294150), (1060, 290820), (1110, 277720), (1200, 256891), (1272, 242350), (1310, 235320), (1325, 232656), (1480, 208290), (1572, 196100), (1590, 193880), (1776, 173575), (1850, 166632), (1961, 157200), (1965, 156880), (2096, 147075), (2120, 145410), (2220, 138860), (2544, 121175), (2620, 117660), (2650, 116328), (2775, 111088), (2960, 104145), (3144, 98050), (3180, 96940), (3275, 94128), (3700, 83316), (3922, 78600), (3930, 78440), (3975, 77552), (4240, 72705), (4440, 69430), (4847, 63600), (5240, 58830), (5300, 58164), (5550, 55544), (5883, 52400), (6288, 49025), (6360, 48470), (6550, 47064), (6943, 44400), (7400, 41658), (7844, 39300), (7860, 39220), (7950, 38776), (8880, 34715), (9694, 31800), (9805, 31440), (9825, 31376), (10480, 29415), (10600, 29082), (11100, 27772), (11766, 26200), (12720, 24235), (13100, 23532), (13886, 22200), (14541, 21200), (14800, 20829), (15688, 19650), (15720, 19610), (15900, 19388)]