842969160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{70957}}^1$

素因数の和:70988

約数の個数: 128

約数和(自身を含む): 3065385600

約数和(自身を除く): 2222416440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 70957, 141914, 212871, 283828, 354785, 425742, 567656, 638613, 709570, 780527, 851484, 1064355, 1277226, 1419140, 1561054, 1702968, 1915839, 2128710, 2341581, 2554452, 2838280, 3122108, 3193065, 3831678, 3902635, 4257420, 4683162, 5108904, 6244216, 6386130, 7024743, 7663356, 7805270, 8514840, 9366324, 9579195, 11707905, 12772260, 14049486, 15326712, 15610540, 18732648, 19158390, 21074229, 23415810, 25544520, 28098972, 31221080, 35123715, 38316780, 42148458, 46831620, 56197944, 70247430, 76633560, 84296916, 93663240, 105371145, 140494860, 168593832, 210742290, 280989720, 421484580, 842969160]

約数ペア:

[(1, 842969160), (2, 421484580), (3, 280989720), (4, 210742290), (5, 168593832), (6, 140494860), (8, 105371145), (9, 93663240), (10, 84296916), (11, 76633560), (12, 70247430), (15, 56197944), (18, 46831620), (20, 42148458), (22, 38316780), (24, 35123715), (27, 31221080), (30, 28098972), (33, 25544520), (36, 23415810), (40, 21074229), (44, 19158390), (45, 18732648), (54, 15610540), (55, 15326712), (60, 14049486), (66, 12772260), (72, 11707905), (88, 9579195), (90, 9366324), (99, 8514840), (108, 7805270), (110, 7663356), (120, 7024743), (132, 6386130), (135, 6244216), (165, 5108904), (180, 4683162), (198, 4257420), (216, 3902635), (220, 3831678), (264, 3193065), (270, 3122108), (297, 2838280), (330, 2554452), (360, 2341581), (396, 2128710), (440, 1915839), (495, 1702968), (540, 1561054), (594, 1419140), (660, 1277226), (792, 1064355), (990, 851484), (1080, 780527), (1188, 709570), (1320, 638613), (1485, 567656), (1980, 425742), (2376, 354785), (2970, 283828), (3960, 212871), (5940, 141914), (11880, 70957)]