1015983720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3541}}^1$

素因数の和:4355

約数の個数: 96

約数和(自身を含む): 3307023720

約数和(自身を除く): 2291040000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 797, 1594, 2391, 3188, 3541, 3985, 4782, 6376, 7082, 7173, 7970, 9564, 10623, 11955, 14164, 14346, 15940, 17705, 19128, 21246, 23910, 28328, 28692, 31869, 31880, 35410, 35865, 42492, 47820, 53115, 57384, 63738, 70820, 71730, 84984, 95640, 106230, 127476, 141640, 143460, 159345, 212460, 254952, 286920, 318690, 424920, 637380, 1274760, 2822177, 5644354, 8466531, 11288708, 14110885, 16933062, 22577416, 25399593, 28221770, 33866124, 42332655, 50799186, 56443540, 67732248, 84665310, 101598372, 112887080, 126997965, 169330620, 203196744, 253995930, 338661240, 507991860, 1015983720]

約数ペア:

[(1, 1015983720), (2, 507991860), (3, 338661240), (4, 253995930), (5, 203196744), (6, 169330620), (8, 126997965), (9, 112887080), (10, 101598372), (12, 84665310), (15, 67732248), (18, 56443540), (20, 50799186), (24, 42332655), (30, 33866124), (36, 28221770), (40, 25399593), (45, 22577416), (60, 16933062), (72, 14110885), (90, 11288708), (120, 8466531), (180, 5644354), (360, 2822177), (797, 1274760), (1594, 637380), (2391, 424920), (3188, 318690), (3541, 286920), (3985, 254952), (4782, 212460), (6376, 159345), (7082, 143460), (7173, 141640), (7970, 127476), (9564, 106230), (10623, 95640), (11955, 84984), (14164, 71730), (14346, 70820), (15940, 63738), (17705, 57384), (19128, 53115), (21246, 47820), (23910, 42492), (28328, 35865), (28692, 35410), (31869, 31880)]