207329040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1907}}^1$

素因数の和:2077

約数の個数: 120

約数和(自身を含む): 701258688

約数和(自身を除く): 493929648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1208, 1359, 1510, 1812, 1907, 2265, 2416, 2718, 3020, 3624, 3814, 4530, 5436, 5721, 6040, 6795, 7248, 7628, 9060, 9535, 10872, 11442, 12080, 13590, 15256, 17163, 18120, 19070, 21744, 22884, 27180, 28605, 30512, 34326, 36240, 38140, 45768, 54360, 57210, 68652, 76280, 85815, 91536, 108720, 114420, 137304, 152560, 171630, 228840, 274608, 287957, 343260, 457680, 575914, 686520, 863871, 1151828, 1373040, 1439785, 1727742, 2303656, 2591613, 2879570, 3455484, 4319355, 4607312, 5183226, 5759140, 6910968, 8638710, 10366452, 11518280, 12958065, 13821936, 17277420, 20732904, 23036560, 25916130, 34554840, 41465808, 51832260, 69109680, 103664520, 207329040]

約数ペア:

[(1, 207329040), (2, 103664520), (3, 69109680), (4, 51832260), (5, 41465808), (6, 34554840), (8, 25916130), (9, 23036560), (10, 20732904), (12, 17277420), (15, 13821936), (16, 12958065), (18, 11518280), (20, 10366452), (24, 8638710), (30, 6910968), (36, 5759140), (40, 5183226), (45, 4607312), (48, 4319355), (60, 3455484), (72, 2879570), (80, 2591613), (90, 2303656), (120, 1727742), (144, 1439785), (151, 1373040), (180, 1151828), (240, 863871), (302, 686520), (360, 575914), (453, 457680), (604, 343260), (720, 287957), (755, 274608), (906, 228840), (1208, 171630), (1359, 152560), (1510, 137304), (1812, 114420), (1907, 108720), (2265, 91536), (2416, 85815), (2718, 76280), (3020, 68652), (3624, 57210), (3814, 54360), (4530, 45768), (5436, 38140), (5721, 36240), (6040, 34326), (6795, 30512), (7248, 28605), (7628, 27180), (9060, 22884), (9535, 21744), (10872, 19070), (11442, 18120), (12080, 17163), (13590, 15256)]