195816408720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9830141}}^1$

素因数の和:9830240

約数の個数: 80

約数和(自身を含む): 614344554432

約数和(自身を除く): 418528145712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 9830141, 19660282, 29490423, 39320564, 49150705, 58980846, 78641128, 98301410, 117961692, 147452115, 157282256, 196602820, 235923384, 294904230, 393205640, 471846768, 589808460, 786411280, 815901703, 1179616920, 1631803406, 2359233840, 2447705109, 3263606812, 4079508515, 4895410218, 6527213624, 8159017030, 9790820436, 12238525545, 13054427248, 16318034060, 19581640872, 24477051090, 32636068120, 39163281744, 48954102180, 65272136240, 97908204360, 195816408720]

約数ペア:

[(1, 195816408720), (2, 97908204360), (3, 65272136240), (4, 48954102180), (5, 39163281744), (6, 32636068120), (8, 24477051090), (10, 19581640872), (12, 16318034060), (15, 13054427248), (16, 12238525545), (20, 9790820436), (24, 8159017030), (30, 6527213624), (40, 4895410218), (48, 4079508515), (60, 3263606812), (80, 2447705109), (83, 2359233840), (120, 1631803406), (166, 1179616920), (240, 815901703), (249, 786411280), (332, 589808460), (415, 471846768), (498, 393205640), (664, 294904230), (830, 235923384), (996, 196602820), (1245, 157282256), (1328, 147452115), (1660, 117961692), (1992, 98301410), (2490, 78641128), (3320, 58980846), (3984, 49150705), (4980, 39320564), (6640, 29490423), (9960, 19660282), (19920, 9830141)]