1541690100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:815

約数の個数: 216

約数和(自身を含む): 5044309088

約数和(自身を除く): 3502618988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 67, 74, 75, 90, 100, 111, 134, 148, 150, 180, 185, 201, 222, 225, 268, 300, 333, 335, 370, 402, 444, 450, 555, 603, 666, 670, 691, 740, 804, 900, 925, 1005, 1110, 1206, 1332, 1340, 1382, 1665, 1675, 1850, 2010, 2073, 2220, 2412, 2479, 2764, 2775, 3015, 3330, 3350, 3455, 3700, 4020, 4146, 4958, 5025, 5550, 6030, 6219, 6660, 6700, 6910, 7437, 8292, 8325, 9916, 10050, 10365, 11100, 12060, 12395, 12438, 13820, 14874, 15075, 16650, 17275, 20100, 20730, 22311, 24790, 24876, 25567, 29748, 30150, 31095, 33300, 34550, 37185, 41460, 44622, 46297, 49580, 51134, 51825, 60300, 61975, 62190, 69100, 74370, 76701, 89244, 92594, 102268, 103650, 111555, 123950, 124380, 127835, 138891, 148740, 153402, 155475, 185188, 185925, 207300, 223110, 230103, 231485, 247900, 255670, 277782, 306804, 310950, 371850, 383505, 416673, 446220, 460206, 462970, 511340, 555564, 557775, 621900, 639175, 694455, 743700, 767010, 833346, 920412, 925940, 1115550, 1150515, 1157425, 1278350, 1388910, 1534020, 1666692, 1712989, 1917525, 2083365, 2231100, 2301030, 2314850, 2556700, 2777820, 3425978, 3472275, 3835050, 4166730, 4602060, 4629700, 5138967, 5752575, 6851956, 6944550, 7670100, 8333460, 8564945, 10277934, 10416825, 11505150, 13889100, 15416901, 17129890, 20555868, 20833650, 23010300, 25694835, 30833802, 34259780, 41667300, 42824725, 51389670, 61667604, 77084505, 85649450, 102779340, 128474175, 154169010, 171298900, 256948350, 308338020, 385422525, 513896700, 770845050, 1541690100]

約数ペア:

[(1, 1541690100), (2, 770845050), (3, 513896700), (4, 385422525), (5, 308338020), (6, 256948350), (9, 171298900), (10, 154169010), (12, 128474175), (15, 102779340), (18, 85649450), (20, 77084505), (25, 61667604), (30, 51389670), (36, 42824725), (37, 41667300), (45, 34259780), (50, 30833802), (60, 25694835), (67, 23010300), (74, 20833650), (75, 20555868), (90, 17129890), (100, 15416901), (111, 13889100), (134, 11505150), (148, 10416825), (150, 10277934), (180, 8564945), (185, 8333460), (201, 7670100), (222, 6944550), (225, 6851956), (268, 5752575), (300, 5138967), (333, 4629700), (335, 4602060), (370, 4166730), (402, 3835050), (444, 3472275), (450, 3425978), (555, 2777820), (603, 2556700), (666, 2314850), (670, 2301030), (691, 2231100), (740, 2083365), (804, 1917525), (900, 1712989), (925, 1666692), (1005, 1534020), (1110, 1388910), (1206, 1278350), (1332, 1157425), (1340, 1150515), (1382, 1115550), (1665, 925940), (1675, 920412), (1850, 833346), (2010, 767010), (2073, 743700), (2220, 694455), (2412, 639175), (2479, 621900), (2764, 557775), (2775, 555564), (3015, 511340), (3330, 462970), (3350, 460206), (3455, 446220), (3700, 416673), (4020, 383505), (4146, 371850), (4958, 310950), (5025, 306804), (5550, 277782), (6030, 255670), (6219, 247900), (6660, 231485), (6700, 230103), (6910, 223110), (7437, 207300), (8292, 185925), (8325, 185188), (9916, 155475), (10050, 153402), (10365, 148740), (11100, 138891), (12060, 127835), (12395, 124380), (12438, 123950), (13820, 111555), (14874, 103650), (15075, 102268), (16650, 92594), (17275, 89244), (20100, 76701), (20730, 74370), (22311, 69100), (24790, 62190), (24876, 61975), (25567, 60300), (29748, 51825), (30150, 51134), (31095, 49580), (33300, 46297), (34550, 44622), (37185, 41460)]