149236500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 506967552

約数和(自身を除く): 357731052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 125, 140, 150, 175, 183, 210, 233, 244, 250, 300, 305, 350, 366, 375, 420, 427, 466, 500, 525, 610, 699, 700, 732, 750, 854, 875, 915, 932, 1050, 1165, 1220, 1281, 1398, 1500, 1525, 1631, 1708, 1750, 1830, 2100, 2135, 2330, 2562, 2625, 2796, 3050, 3262, 3495, 3500, 3660, 4270, 4575, 4660, 4893, 5124, 5250, 5825, 6100, 6405, 6524, 6990, 7625, 8155, 8540, 9150, 9786, 10500, 10675, 11650, 12810, 13980, 14213, 15250, 16310, 17475, 18300, 19572, 21350, 22875, 23300, 24465, 25620, 28426, 29125, 30500, 32025, 32620, 34950, 40775, 42639, 42700, 45750, 48930, 53375, 56852, 58250, 64050, 69900, 71065, 81550, 85278, 87375, 91500, 97860, 99491, 106750, 116500, 122325, 128100, 142130, 160125, 163100, 170556, 174750, 198982, 203875, 213195, 213500, 244650, 284260, 298473, 320250, 349500, 355325, 397964, 407750, 426390, 489300, 497455, 596946, 611625, 640500, 710650, 815500, 852780, 994910, 1065975, 1193892, 1223250, 1421300, 1492365, 1776625, 1989820, 2131950, 2446500, 2487275, 2984730, 3553250, 4263900, 4974550, 5329875, 5969460, 7106500, 7461825, 9949100, 10659750, 12436375, 14923650, 21319500, 24872750, 29847300, 37309125, 49745500, 74618250, 149236500]

約数ペア:

[(1, 149236500), (2, 74618250), (3, 49745500), (4, 37309125), (5, 29847300), (6, 24872750), (7, 21319500), (10, 14923650), (12, 12436375), (14, 10659750), (15, 9949100), (20, 7461825), (21, 7106500), (25, 5969460), (28, 5329875), (30, 4974550), (35, 4263900), (42, 3553250), (50, 2984730), (60, 2487275), (61, 2446500), (70, 2131950), (75, 1989820), (84, 1776625), (100, 1492365), (105, 1421300), (122, 1223250), (125, 1193892), (140, 1065975), (150, 994910), (175, 852780), (183, 815500), (210, 710650), (233, 640500), (244, 611625), (250, 596946), (300, 497455), (305, 489300), (350, 426390), (366, 407750), (375, 397964), (420, 355325), (427, 349500), (466, 320250), (500, 298473), (525, 284260), (610, 244650), (699, 213500), (700, 213195), (732, 203875), (750, 198982), (854, 174750), (875, 170556), (915, 163100), (932, 160125), (1050, 142130), (1165, 128100), (1220, 122325), (1281, 116500), (1398, 106750), (1500, 99491), (1525, 97860), (1631, 91500), (1708, 87375), (1750, 85278), (1830, 81550), (2100, 71065), (2135, 69900), (2330, 64050), (2562, 58250), (2625, 56852), (2796, 53375), (3050, 48930), (3262, 45750), (3495, 42700), (3500, 42639), (3660, 40775), (4270, 34950), (4575, 32620), (4660, 32025), (4893, 30500), (5124, 29125), (5250, 28426), (5825, 25620), (6100, 24465), (6405, 23300), (6524, 22875), (6990, 21350), (7625, 19572), (8155, 18300), (8540, 17475), (9150, 16310), (9786, 15250), (10500, 14213), (10675, 13980), (11650, 12810)]