301889670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 794534400

約数和(自身を除く): 492644730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 109, 113, 114, 129, 190, 215, 218, 226, 258, 285, 327, 339, 430, 545, 565, 570, 645, 654, 678, 817, 1090, 1130, 1290, 1634, 1635, 1695, 2071, 2147, 2451, 3270, 3390, 4085, 4142, 4294, 4687, 4859, 4902, 6213, 6441, 8170, 9374, 9718, 10355, 10735, 12255, 12317, 12426, 12882, 14061, 14577, 20710, 21470, 23435, 24295, 24510, 24634, 28122, 29154, 31065, 32205, 36951, 46870, 48590, 61585, 62130, 64410, 70305, 72885, 73902, 89053, 92321, 123170, 140610, 145770, 178106, 184642, 184755, 234023, 267159, 276963, 369510, 445265, 461605, 468046, 529631, 534318, 553926, 702069, 890530, 923210, 1059262, 1170115, 1335795, 1384815, 1404138, 1588893, 2340230, 2648155, 2671590, 2769630, 3177786, 3510345, 5296310, 7020690, 7944465, 10062989, 15888930, 20125978, 30188967, 50314945, 60377934, 100629890, 150944835, 301889670]

約数ペア:

[(1, 301889670), (2, 150944835), (3, 100629890), (5, 60377934), (6, 50314945), (10, 30188967), (15, 20125978), (19, 15888930), (30, 10062989), (38, 7944465), (43, 7020690), (57, 5296310), (86, 3510345), (95, 3177786), (109, 2769630), (113, 2671590), (114, 2648155), (129, 2340230), (190, 1588893), (215, 1404138), (218, 1384815), (226, 1335795), (258, 1170115), (285, 1059262), (327, 923210), (339, 890530), (430, 702069), (545, 553926), (565, 534318), (570, 529631), (645, 468046), (654, 461605), (678, 445265), (817, 369510), (1090, 276963), (1130, 267159), (1290, 234023), (1634, 184755), (1635, 184642), (1695, 178106), (2071, 145770), (2147, 140610), (2451, 123170), (3270, 92321), (3390, 89053), (4085, 73902), (4142, 72885), (4294, 70305), (4687, 64410), (4859, 62130), (4902, 61585), (6213, 48590), (6441, 46870), (8170, 36951), (9374, 32205), (9718, 31065), (10355, 29154), (10735, 28122), (12255, 24634), (12317, 24510), (12426, 24295), (12882, 23435), (14061, 21470), (14577, 20710)]