1330228600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5233}}^1$

素因数の和:5321

約数の個数: 96

約数和(自身を含む): 3271040640

約数和(自身を除く): 1940812040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 41, 50, 62, 82, 100, 124, 155, 164, 200, 205, 248, 310, 328, 410, 620, 775, 820, 1025, 1240, 1271, 1550, 1640, 2050, 2542, 3100, 4100, 5084, 5233, 6200, 6355, 8200, 10168, 10466, 12710, 20932, 25420, 26165, 31775, 41864, 50840, 52330, 63550, 104660, 127100, 130825, 162223, 209320, 214553, 254200, 261650, 324446, 429106, 523300, 648892, 811115, 858212, 1046600, 1072765, 1297784, 1622230, 1716424, 2145530, 3244460, 4055575, 4291060, 5363825, 6488920, 6651143, 8111150, 8582120, 10727650, 13302286, 16222300, 21455300, 26604572, 32444600, 33255715, 42910600, 53209144, 66511430, 133022860, 166278575, 266045720, 332557150, 665114300, 1330228600]

約数ペア:

[(1, 1330228600), (2, 665114300), (4, 332557150), (5, 266045720), (8, 166278575), (10, 133022860), (20, 66511430), (25, 53209144), (31, 42910600), (40, 33255715), (41, 32444600), (50, 26604572), (62, 21455300), (82, 16222300), (100, 13302286), (124, 10727650), (155, 8582120), (164, 8111150), (200, 6651143), (205, 6488920), (248, 5363825), (310, 4291060), (328, 4055575), (410, 3244460), (620, 2145530), (775, 1716424), (820, 1622230), (1025, 1297784), (1240, 1072765), (1271, 1046600), (1550, 858212), (1640, 811115), (2050, 648892), (2542, 523300), (3100, 429106), (4100, 324446), (5084, 261650), (5233, 254200), (6200, 214553), (6355, 209320), (8200, 162223), (10168, 130825), (10466, 127100), (12710, 104660), (20932, 63550), (25420, 52330), (26165, 50840), (31775, 41864)]