1567381620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{13003}}^1$

素因数の和:13070

約数の個数: 144

約数和(自身を含む): 5230104768

約数和(自身を除く): 3662723148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 410, 420, 490, 492, 574, 588, 615, 735, 820, 861, 980, 1148, 1230, 1435, 1470, 1722, 2009, 2460, 2870, 2940, 3444, 4018, 4305, 5740, 6027, 8036, 8610, 10045, 12054, 13003, 17220, 20090, 24108, 26006, 30135, 39009, 40180, 52012, 60270, 65015, 78018, 91021, 120540, 130030, 156036, 182042, 195045, 260060, 273063, 364084, 390090, 455105, 533123, 546126, 637147, 780180, 910210, 1066246, 1092252, 1274294, 1365315, 1599369, 1820420, 1911441, 2132492, 2548588, 2665615, 2730630, 3185735, 3198738, 3731861, 3822882, 5331230, 5461260, 6371470, 6397476, 7463722, 7645764, 7996845, 9557205, 10662460, 11195583, 12742940, 14927444, 15993690, 18659305, 19114410, 22391166, 26123027, 31987380, 37318610, 38228820, 44782332, 52246054, 55977915, 74637220, 78369081, 104492108, 111955830, 130615135, 156738162, 223911660, 261230270, 313476324, 391845405, 522460540, 783690810, 1567381620]

約数ペア:

[(1, 1567381620), (2, 783690810), (3, 522460540), (4, 391845405), (5, 313476324), (6, 261230270), (7, 223911660), (10, 156738162), (12, 130615135), (14, 111955830), (15, 104492108), (20, 78369081), (21, 74637220), (28, 55977915), (30, 52246054), (35, 44782332), (41, 38228820), (42, 37318610), (49, 31987380), (60, 26123027), (70, 22391166), (82, 19114410), (84, 18659305), (98, 15993690), (105, 14927444), (123, 12742940), (140, 11195583), (147, 10662460), (164, 9557205), (196, 7996845), (205, 7645764), (210, 7463722), (245, 6397476), (246, 6371470), (287, 5461260), (294, 5331230), (410, 3822882), (420, 3731861), (490, 3198738), (492, 3185735), (574, 2730630), (588, 2665615), (615, 2548588), (735, 2132492), (820, 1911441), (861, 1820420), (980, 1599369), (1148, 1365315), (1230, 1274294), (1435, 1092252), (1470, 1066246), (1722, 910210), (2009, 780180), (2460, 637147), (2870, 546126), (2940, 533123), (3444, 455105), (4018, 390090), (4305, 364084), (5740, 273063), (6027, 260060), (8036, 195045), (8610, 182042), (10045, 156036), (12054, 130030), (13003, 120540), (17220, 91021), (20090, 78018), (24108, 65015), (26006, 60270), (30135, 52012), (39009, 40180)]