74364040000

素因数分解:

$2^6\times 5^4\times {\mathrm{31}}^1\times {\mathrm{59971}}^1$

素因数の和:60034

約数の個数: 140

約数和(自身を含む): 190350168448

約数和(自身を除く): 115986128448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 625, 775, 800, 992, 1000, 1240, 1250, 1550, 1600, 1984, 2000, 2480, 2500, 3100, 3875, 4000, 4960, 5000, 6200, 7750, 8000, 9920, 10000, 12400, 15500, 19375, 20000, 24800, 31000, 38750, 40000, 49600, 59971, 62000, 77500, 119942, 124000, 155000, 239884, 248000, 299855, 310000, 479768, 599710, 620000, 959536, 1199420, 1240000, 1499275, 1859101, 1919072, 2398840, 2998550, 3718202, 3838144, 4797680, 5997100, 7436404, 7496375, 9295505, 9595360, 11994200, 14872808, 14992750, 18591010, 19190720, 23988400, 29745616, 29985500, 37182020, 37481875, 46477525, 47976800, 59491232, 59971000, 74364040, 74963750, 92955050, 95953600, 118982464, 119942000, 148728080, 149927500, 185910100, 232387625, 239884000, 297456160, 299855000, 371820200, 464775250, 479768000, 594912320, 599710000, 743640400, 929550500, 1161938125, 1199420000, 1487280800, 1859101000, 2323876250, 2398840000, 2974561600, 3718202000, 4647752500, 7436404000, 9295505000, 14872808000, 18591010000, 37182020000, 74364040000]

約数ペア:

[(1, 74364040000), (2, 37182020000), (4, 18591010000), (5, 14872808000), (8, 9295505000), (10, 7436404000), (16, 4647752500), (20, 3718202000), (25, 2974561600), (31, 2398840000), (32, 2323876250), (40, 1859101000), (50, 1487280800), (62, 1199420000), (64, 1161938125), (80, 929550500), (100, 743640400), (124, 599710000), (125, 594912320), (155, 479768000), (160, 464775250), (200, 371820200), (248, 299855000), (250, 297456160), (310, 239884000), (320, 232387625), (400, 185910100), (496, 149927500), (500, 148728080), (620, 119942000), (625, 118982464), (775, 95953600), (800, 92955050), (992, 74963750), (1000, 74364040), (1240, 59971000), (1250, 59491232), (1550, 47976800), (1600, 46477525), (1984, 37481875), (2000, 37182020), (2480, 29985500), (2500, 29745616), (3100, 23988400), (3875, 19190720), (4000, 18591010), (4960, 14992750), (5000, 14872808), (6200, 11994200), (7750, 9595360), (8000, 9295505), (9920, 7496375), (10000, 7436404), (12400, 5997100), (15500, 4797680), (19375, 3838144), (20000, 3718202), (24800, 2998550), (31000, 2398840), (38750, 1919072), (40000, 1859101), (49600, 1499275), (59971, 1240000), (62000, 1199420), (77500, 959536), (119942, 620000), (124000, 599710), (155000, 479768), (239884, 310000), (248000, 299855)]