1304058360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2143}}^1$

素因数の和:2629

約数の個数: 128

約数和(自身を含む): 4279080960

約数和(自身を除く): 2975022600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 461, 660, 922, 1320, 1383, 1844, 2143, 2305, 2766, 3688, 4286, 4610, 5071, 5532, 6429, 6915, 8572, 9220, 10142, 10715, 11064, 12858, 13830, 15213, 17144, 18440, 20284, 21430, 23573, 25355, 25716, 27660, 30426, 32145, 40568, 42860, 47146, 50710, 51432, 55320, 60852, 64290, 70719, 76065, 85720, 94292, 101420, 117865, 121704, 128580, 141438, 152130, 188584, 202840, 235730, 257160, 282876, 304260, 353595, 471460, 565752, 608520, 707190, 942920, 987923, 1414380, 1975846, 2828760, 2963769, 3951692, 4939615, 5927538, 7903384, 9879230, 10867153, 11855076, 14818845, 19758460, 21734306, 23710152, 29637690, 32601459, 39516920, 43468612, 54335765, 59275380, 65202918, 86937224, 108671530, 118550760, 130405836, 163007295, 217343060, 260811672, 326014590, 434686120, 652029180, 1304058360]

約数ペア:

[(1, 1304058360), (2, 652029180), (3, 434686120), (4, 326014590), (5, 260811672), (6, 217343060), (8, 163007295), (10, 130405836), (11, 118550760), (12, 108671530), (15, 86937224), (20, 65202918), (22, 59275380), (24, 54335765), (30, 43468612), (33, 39516920), (40, 32601459), (44, 29637690), (55, 23710152), (60, 21734306), (66, 19758460), (88, 14818845), (110, 11855076), (120, 10867153), (132, 9879230), (165, 7903384), (220, 5927538), (264, 4939615), (330, 3951692), (440, 2963769), (461, 2828760), (660, 1975846), (922, 1414380), (1320, 987923), (1383, 942920), (1844, 707190), (2143, 608520), (2305, 565752), (2766, 471460), (3688, 353595), (4286, 304260), (4610, 282876), (5071, 257160), (5532, 235730), (6429, 202840), (6915, 188584), (8572, 152130), (9220, 141438), (10142, 128580), (10715, 121704), (11064, 117865), (12858, 101420), (13830, 94292), (15213, 85720), (17144, 76065), (18440, 70719), (20284, 64290), (21430, 60852), (23573, 55320), (25355, 51432), (25716, 50710), (27660, 47146), (30426, 42860), (32145, 40568)]