384074160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{17981}}^1$

素因数の和:18086

約数の個数: 80

約数和(自身を含む): 1204074720

約数和(自身を除く): 820000560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 17981, 21360, 35962, 53943, 71924, 89905, 107886, 143848, 179810, 215772, 269715, 287696, 359620, 431544, 539430, 719240, 863088, 1078860, 1438480, 1600309, 2157720, 3200618, 4315440, 4800927, 6401236, 8001545, 9601854, 12802472, 16003090, 19203708, 24004635, 25604944, 32006180, 38407416, 48009270, 64012360, 76814832, 96018540, 128024720, 192037080, 384074160]

約数ペア:

[(1, 384074160), (2, 192037080), (3, 128024720), (4, 96018540), (5, 76814832), (6, 64012360), (8, 48009270), (10, 38407416), (12, 32006180), (15, 25604944), (16, 24004635), (20, 19203708), (24, 16003090), (30, 12802472), (40, 9601854), (48, 8001545), (60, 6401236), (80, 4800927), (89, 4315440), (120, 3200618), (178, 2157720), (240, 1600309), (267, 1438480), (356, 1078860), (445, 863088), (534, 719240), (712, 539430), (890, 431544), (1068, 359620), (1335, 287696), (1424, 269715), (1780, 215772), (2136, 179810), (2670, 143848), (3560, 107886), (4272, 89905), (5340, 71924), (7120, 53943), (10680, 35962), (17981, 21360)]