9446661720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{6121}}^1$

素因数の和:7570

約数の個数: 128

約数和(自身を含む): 31516056000

約数和(自身を除く): 22069394280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1429, 2858, 4287, 5716, 6121, 7145, 8574, 11432, 12242, 12861, 14290, 17148, 18363, 21435, 24484, 25722, 28580, 30605, 34296, 36726, 38583, 42870, 48968, 51444, 55089, 57160, 61210, 64305, 73452, 77166, 85740, 91815, 102888, 110178, 122420, 128610, 146904, 154332, 165267, 171480, 183630, 192915, 220356, 244840, 257220, 275445, 308664, 330534, 367260, 385830, 440712, 514440, 550890, 661068, 734520, 771660, 826335, 1101780, 1322136, 1543320, 1652670, 2203560, 3305340, 6610680, 8746909, 17493818, 26240727, 34987636, 43734545, 52481454, 69975272, 78722181, 87469090, 104962908, 131203635, 157444362, 174938180, 209925816, 236166543, 262407270, 314888724, 349876360, 393610905, 472333086, 524814540, 629777448, 787221810, 944666172, 1049629080, 1180832715, 1574443620, 1889332344, 2361665430, 3148887240, 4723330860, 9446661720]

約数ペア:

[(1, 9446661720), (2, 4723330860), (3, 3148887240), (4, 2361665430), (5, 1889332344), (6, 1574443620), (8, 1180832715), (9, 1049629080), (10, 944666172), (12, 787221810), (15, 629777448), (18, 524814540), (20, 472333086), (24, 393610905), (27, 349876360), (30, 314888724), (36, 262407270), (40, 236166543), (45, 209925816), (54, 174938180), (60, 157444362), (72, 131203635), (90, 104962908), (108, 87469090), (120, 78722181), (135, 69975272), (180, 52481454), (216, 43734545), (270, 34987636), (360, 26240727), (540, 17493818), (1080, 8746909), (1429, 6610680), (2858, 3305340), (4287, 2203560), (5716, 1652670), (6121, 1543320), (7145, 1322136), (8574, 1101780), (11432, 826335), (12242, 771660), (12861, 734520), (14290, 661068), (17148, 550890), (18363, 514440), (21435, 440712), (24484, 385830), (25722, 367260), (28580, 330534), (30605, 308664), (34296, 275445), (36726, 257220), (38583, 244840), (42870, 220356), (48968, 192915), (51444, 183630), (55089, 171480), (57160, 165267), (61210, 154332), (64305, 146904), (73452, 128610), (77166, 122420), (85740, 110178), (91815, 102888)]