69361320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1255

約数の個数: 128

約数和(自身を含む): 241367040

約数和(自身を除く): 172005720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1163, 1420, 1491, 1704, 1988, 2130, 2326, 2485, 2840, 2982, 3489, 3976, 4260, 4652, 4970, 5815, 5964, 6978, 7455, 8141, 8520, 9304, 9940, 11630, 11928, 13956, 14910, 16282, 17445, 19880, 23260, 24423, 27912, 29820, 32564, 34890, 40705, 46520, 48846, 59640, 65128, 69780, 81410, 82573, 97692, 122115, 139560, 162820, 165146, 195384, 244230, 247719, 325640, 330292, 412865, 488460, 495438, 578011, 660584, 825730, 976920, 990876, 1156022, 1238595, 1651460, 1734033, 1981752, 2312044, 2477190, 2890055, 3302920, 3468066, 4624088, 4954380, 5780110, 6936132, 8670165, 9908760, 11560220, 13872264, 17340330, 23120440, 34680660, 69361320]

約数ペア:

[(1, 69361320), (2, 34680660), (3, 23120440), (4, 17340330), (5, 13872264), (6, 11560220), (7, 9908760), (8, 8670165), (10, 6936132), (12, 5780110), (14, 4954380), (15, 4624088), (20, 3468066), (21, 3302920), (24, 2890055), (28, 2477190), (30, 2312044), (35, 1981752), (40, 1734033), (42, 1651460), (56, 1238595), (60, 1156022), (70, 990876), (71, 976920), (84, 825730), (105, 660584), (120, 578011), (140, 495438), (142, 488460), (168, 412865), (210, 330292), (213, 325640), (280, 247719), (284, 244230), (355, 195384), (420, 165146), (426, 162820), (497, 139560), (568, 122115), (710, 97692), (840, 82573), (852, 81410), (994, 69780), (1065, 65128), (1163, 59640), (1420, 48846), (1491, 46520), (1704, 40705), (1988, 34890), (2130, 32564), (2326, 29820), (2485, 27912), (2840, 24423), (2982, 23260), (3489, 19880), (3976, 17445), (4260, 16282), (4652, 14910), (4970, 13956), (5815, 11928), (5964, 11630), (6978, 9940), (7455, 9304), (8141, 8520)]