149374260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:987

約数の個数: 192

約数和(自身を含む): 544051200

約数和(自身を除く): 394676940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 860, 903, 919, 945, 1161, 1204, 1260, 1290, 1505, 1548, 1806, 1838, 1890, 1935, 2322, 2580, 2709, 2757, 3010, 3612, 3676, 3780, 3870, 4515, 4595, 4644, 5418, 5514, 5805, 6020, 6433, 7740, 8127, 8271, 9030, 9190, 10836, 11028, 11610, 12866, 13545, 13785, 16254, 16542, 18060, 18380, 19299, 23220, 24813, 25732, 27090, 27570, 32165, 32508, 33084, 38598, 39517, 40635, 41355, 49626, 54180, 55140, 57897, 64330, 77196, 79034, 81270, 82710, 96495, 99252, 115794, 118551, 124065, 128660, 158068, 162540, 165420, 173691, 192990, 197585, 231588, 237102, 248130, 276619, 289485, 347382, 355653, 385980, 395170, 474204, 496260, 553238, 578970, 592755, 694764, 711306, 790340, 829857, 868455, 1066959, 1106476, 1157940, 1185510, 1383095, 1422612, 1659714, 1736910, 1778265, 2133918, 2371020, 2489571, 2766190, 3319428, 3473820, 3556530, 4149285, 4267836, 4979142, 5334795, 5532380, 7113060, 7468713, 8298570, 9958284, 10669590, 12447855, 14937426, 16597140, 21339180, 24895710, 29874852, 37343565, 49791420, 74687130, 149374260]

約数ペア:

[(1, 149374260), (2, 74687130), (3, 49791420), (4, 37343565), (5, 29874852), (6, 24895710), (7, 21339180), (9, 16597140), (10, 14937426), (12, 12447855), (14, 10669590), (15, 9958284), (18, 8298570), (20, 7468713), (21, 7113060), (27, 5532380), (28, 5334795), (30, 4979142), (35, 4267836), (36, 4149285), (42, 3556530), (43, 3473820), (45, 3319428), (54, 2766190), (60, 2489571), (63, 2371020), (70, 2133918), (84, 1778265), (86, 1736910), (90, 1659714), (105, 1422612), (108, 1383095), (126, 1185510), (129, 1157940), (135, 1106476), (140, 1066959), (172, 868455), (180, 829857), (189, 790340), (210, 711306), (215, 694764), (252, 592755), (258, 578970), (270, 553238), (301, 496260), (315, 474204), (378, 395170), (387, 385980), (420, 355653), (430, 347382), (516, 289485), (540, 276619), (602, 248130), (630, 237102), (645, 231588), (756, 197585), (774, 192990), (860, 173691), (903, 165420), (919, 162540), (945, 158068), (1161, 128660), (1204, 124065), (1260, 118551), (1290, 115794), (1505, 99252), (1548, 96495), (1806, 82710), (1838, 81270), (1890, 79034), (1935, 77196), (2322, 64330), (2580, 57897), (2709, 55140), (2757, 54180), (3010, 49626), (3612, 41355), (3676, 40635), (3780, 39517), (3870, 38598), (4515, 33084), (4595, 32508), (4644, 32165), (5418, 27570), (5514, 27090), (5805, 25732), (6020, 24813), (6433, 23220), (7740, 19299), (8127, 18380), (8271, 18060), (9030, 16542), (9190, 16254), (10836, 13785), (11028, 13545), (11610, 12866)]