854377680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1$

素因数の和:6749

約数の個数: 160

約数和(自身を含む): 2922312960

約数和(自身を除く): 2067935280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2460, 2665, 3120, 3198, 3280, 4264, 4920, 5330, 6396, 6679, 7995, 8528, 9840, 10660, 12792, 13358, 15990, 20037, 21320, 25584, 26716, 31980, 33395, 40074, 42640, 53432, 63960, 66790, 80148, 86827, 100185, 106864, 127920, 133580, 160296, 173654, 200370, 260481, 267160, 273839, 320592, 347308, 400740, 434135, 520962, 534320, 547678, 694616, 801480, 821517, 868270, 1041924, 1095356, 1302405, 1369195, 1389232, 1602960, 1643034, 1736540, 2083848, 2190712, 2604810, 2738390, 3286068, 3473080, 3559907, 4107585, 4167696, 4381424, 5209620, 5476780, 6572136, 6946160, 7119814, 8215170, 10419240, 10679721, 10953560, 13144272, 14239628, 16430340, 17799535, 20838480, 21359442, 21907120, 28479256, 32860680, 35599070, 42718884, 53398605, 56958512, 65721360, 71198140, 85437768, 106797210, 142396280, 170875536, 213594420, 284792560, 427188840, 854377680]

約数ペア:

[(1, 854377680), (2, 427188840), (3, 284792560), (4, 213594420), (5, 170875536), (6, 142396280), (8, 106797210), (10, 85437768), (12, 71198140), (13, 65721360), (15, 56958512), (16, 53398605), (20, 42718884), (24, 35599070), (26, 32860680), (30, 28479256), (39, 21907120), (40, 21359442), (41, 20838480), (48, 17799535), (52, 16430340), (60, 14239628), (65, 13144272), (78, 10953560), (80, 10679721), (82, 10419240), (104, 8215170), (120, 7119814), (123, 6946160), (130, 6572136), (156, 5476780), (164, 5209620), (195, 4381424), (205, 4167696), (208, 4107585), (240, 3559907), (246, 3473080), (260, 3286068), (312, 2738390), (328, 2604810), (390, 2190712), (410, 2083848), (492, 1736540), (520, 1643034), (533, 1602960), (615, 1389232), (624, 1369195), (656, 1302405), (780, 1095356), (820, 1041924), (984, 868270), (1040, 821517), (1066, 801480), (1230, 694616), (1560, 547678), (1599, 534320), (1640, 520962), (1968, 434135), (2132, 400740), (2460, 347308), (2665, 320592), (3120, 273839), (3198, 267160), (3280, 260481), (4264, 200370), (4920, 173654), (5330, 160296), (6396, 133580), (6679, 127920), (7995, 106864), (8528, 100185), (9840, 86827), (10660, 80148), (12792, 66790), (13358, 63960), (15990, 53432), (20037, 42640), (21320, 40074), (25584, 33395), (26716, 31980)]