303442020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3299}}^1$

素因数の和:3394

約数の個数: 144

約数和(自身を含む): 1066665600

約数和(自身を除く): 763223580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2555, 2628, 3066, 3285, 3299, 4380, 4599, 5110, 6132, 6570, 6598, 7665, 9198, 9897, 10220, 13140, 13196, 15330, 16495, 18396, 19794, 22995, 23093, 29691, 30660, 32990, 39588, 45990, 46186, 49485, 59382, 65980, 69279, 91980, 92372, 98970, 115465, 118764, 138558, 148455, 197940, 207837, 230930, 240827, 277116, 296910, 346395, 415674, 461860, 481654, 593820, 692790, 722481, 831348, 963308, 1039185, 1204135, 1385580, 1444962, 1685789, 2078370, 2167443, 2408270, 2889924, 3371578, 3612405, 4156740, 4334886, 4816540, 5057367, 6743156, 7224810, 8428945, 8669772, 10114734, 10837215, 14449620, 15172101, 16857890, 20229468, 21674430, 25286835, 30344202, 33715780, 43348860, 50573670, 60688404, 75860505, 101147340, 151721010, 303442020]

約数ペア:

[(1, 303442020), (2, 151721010), (3, 101147340), (4, 75860505), (5, 60688404), (6, 50573670), (7, 43348860), (9, 33715780), (10, 30344202), (12, 25286835), (14, 21674430), (15, 20229468), (18, 16857890), (20, 15172101), (21, 14449620), (28, 10837215), (30, 10114734), (35, 8669772), (36, 8428945), (42, 7224810), (45, 6743156), (60, 5057367), (63, 4816540), (70, 4334886), (73, 4156740), (84, 3612405), (90, 3371578), (105, 2889924), (126, 2408270), (140, 2167443), (146, 2078370), (180, 1685789), (210, 1444962), (219, 1385580), (252, 1204135), (292, 1039185), (315, 963308), (365, 831348), (420, 722481), (438, 692790), (511, 593820), (630, 481654), (657, 461860), (730, 415674), (876, 346395), (1022, 296910), (1095, 277116), (1260, 240827), (1314, 230930), (1460, 207837), (1533, 197940), (2044, 148455), (2190, 138558), (2555, 118764), (2628, 115465), (3066, 98970), (3285, 92372), (3299, 91980), (4380, 69279), (4599, 65980), (5110, 59382), (6132, 49485), (6570, 46186), (6598, 45990), (7665, 39588), (9198, 32990), (9897, 30660), (10220, 29691), (13140, 23093), (13196, 22995), (15330, 19794), (16495, 18396)]