80083380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 244589184

約数和(自身を除く): 164505804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1237, 1245, 1660, 2158, 2474, 2490, 3237, 3711, 4316, 4948, 4980, 5395, 6185, 6474, 7422, 10790, 12370, 12948, 14844, 16081, 16185, 18555, 21580, 24740, 32162, 32370, 37110, 48243, 64324, 64740, 74220, 80405, 96486, 102671, 160810, 192972, 205342, 241215, 308013, 321620, 410684, 482430, 513355, 616026, 964860, 1026710, 1232052, 1334723, 1540065, 2053420, 2669446, 3080130, 4004169, 5338892, 6160260, 6673615, 8008338, 13347230, 16016676, 20020845, 26694460, 40041690, 80083380]

約数ペア:

[(1, 80083380), (2, 40041690), (3, 26694460), (4, 20020845), (5, 16016676), (6, 13347230), (10, 8008338), (12, 6673615), (13, 6160260), (15, 5338892), (20, 4004169), (26, 3080130), (30, 2669446), (39, 2053420), (52, 1540065), (60, 1334723), (65, 1232052), (78, 1026710), (83, 964860), (130, 616026), (156, 513355), (166, 482430), (195, 410684), (249, 321620), (260, 308013), (332, 241215), (390, 205342), (415, 192972), (498, 160810), (780, 102671), (830, 96486), (996, 80405), (1079, 74220), (1237, 64740), (1245, 64324), (1660, 48243), (2158, 37110), (2474, 32370), (2490, 32162), (3237, 24740), (3711, 21580), (4316, 18555), (4948, 16185), (4980, 16081), (5395, 14844), (6185, 12948), (6474, 12370), (7422, 10790)]