83101920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15739}}^1$

素因数の和:15768

約数の個数: 96

約数和(自身を含む): 285586560

約数和(自身を除く): 202484640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 15739, 31478, 47217, 62956, 78695, 94434, 125912, 157390, 173129, 188868, 236085, 251824, 314780, 346258, 377736, 472170, 503648, 519387, 629560, 692516, 755472, 865645, 944340, 1038774, 1259120, 1385032, 1510944, 1731290, 1888680, 2077548, 2518240, 2596935, 2770064, 3462580, 3777360, 4155096, 5193870, 5540128, 6925160, 7554720, 8310192, 10387740, 13850320, 16620384, 20775480, 27700640, 41550960, 83101920]

約数ペア:

[(1, 83101920), (2, 41550960), (3, 27700640), (4, 20775480), (5, 16620384), (6, 13850320), (8, 10387740), (10, 8310192), (11, 7554720), (12, 6925160), (15, 5540128), (16, 5193870), (20, 4155096), (22, 3777360), (24, 3462580), (30, 2770064), (32, 2596935), (33, 2518240), (40, 2077548), (44, 1888680), (48, 1731290), (55, 1510944), (60, 1385032), (66, 1259120), (80, 1038774), (88, 944340), (96, 865645), (110, 755472), (120, 692516), (132, 629560), (160, 519387), (165, 503648), (176, 472170), (220, 377736), (240, 346258), (264, 314780), (330, 251824), (352, 236085), (440, 188868), (480, 173129), (528, 157390), (660, 125912), (880, 94434), (1056, 78695), (1320, 62956), (1760, 47217), (2640, 31478), (5280, 15739)]