302844220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 764402688

約数和(自身を除く): 461558468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 163, 230, 322, 326, 460, 577, 644, 652, 805, 815, 1141, 1154, 1610, 1630, 2282, 2308, 2885, 3220, 3260, 3749, 4039, 4564, 5705, 5770, 7498, 8078, 11410, 11540, 13271, 14996, 16156, 18745, 20195, 22820, 26243, 26542, 37490, 40390, 52486, 53084, 66355, 74980, 80780, 92897, 94051, 104972, 131215, 132710, 185794, 188102, 262430, 265420, 371588, 376204, 464485, 470255, 524860, 658357, 928970, 940510, 1316714, 1857940, 1881020, 2163173, 2633428, 3291785, 4326346, 6583570, 8652692, 10815865, 13167140, 15142211, 21631730, 30284422, 43263460, 60568844, 75711055, 151422110, 302844220]

約数ペア:

[(1, 302844220), (2, 151422110), (4, 75711055), (5, 60568844), (7, 43263460), (10, 30284422), (14, 21631730), (20, 15142211), (23, 13167140), (28, 10815865), (35, 8652692), (46, 6583570), (70, 4326346), (92, 3291785), (115, 2633428), (140, 2163173), (161, 1881020), (163, 1857940), (230, 1316714), (322, 940510), (326, 928970), (460, 658357), (577, 524860), (644, 470255), (652, 464485), (805, 376204), (815, 371588), (1141, 265420), (1154, 262430), (1610, 188102), (1630, 185794), (2282, 132710), (2308, 131215), (2885, 104972), (3220, 94051), (3260, 92897), (3749, 80780), (4039, 74980), (4564, 66355), (5705, 53084), (5770, 52486), (7498, 40390), (8078, 37490), (11410, 26542), (11540, 26243), (13271, 22820), (14996, 20195), (16156, 18745)]