384003480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26891}}^1$

素因数の和:26929

約数の個数: 128

約数和(自身を含む): 1394081280

約数和(自身を除く): 1010077800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 26891, 53782, 80673, 107564, 134455, 161346, 188237, 215128, 268910, 322692, 376474, 403365, 457147, 537820, 564711, 645384, 752948, 806730, 914294, 941185, 1075640, 1129422, 1371441, 1505896, 1613460, 1828588, 1882370, 2258844, 2285735, 2742882, 2823555, 3200029, 3226920, 3657176, 3764740, 4517688, 4571470, 5485764, 5647110, 6400058, 6857205, 7529480, 9142940, 9600087, 10971528, 11294220, 12800116, 13714410, 16000145, 18285880, 19200174, 22588440, 25600232, 27428820, 32000290, 38400348, 48000435, 54857640, 64000580, 76800696, 96000870, 128001160, 192001740, 384003480]

約数ペア:

[(1, 384003480), (2, 192001740), (3, 128001160), (4, 96000870), (5, 76800696), (6, 64000580), (7, 54857640), (8, 48000435), (10, 38400348), (12, 32000290), (14, 27428820), (15, 25600232), (17, 22588440), (20, 19200174), (21, 18285880), (24, 16000145), (28, 13714410), (30, 12800116), (34, 11294220), (35, 10971528), (40, 9600087), (42, 9142940), (51, 7529480), (56, 6857205), (60, 6400058), (68, 5647110), (70, 5485764), (84, 4571470), (85, 4517688), (102, 3764740), (105, 3657176), (119, 3226920), (120, 3200029), (136, 2823555), (140, 2742882), (168, 2285735), (170, 2258844), (204, 1882370), (210, 1828588), (238, 1613460), (255, 1505896), (280, 1371441), (340, 1129422), (357, 1075640), (408, 941185), (420, 914294), (476, 806730), (510, 752948), (595, 645384), (680, 564711), (714, 537820), (840, 457147), (952, 403365), (1020, 376474), (1190, 322692), (1428, 268910), (1785, 215128), (2040, 188237), (2380, 161346), (2856, 134455), (3570, 107564), (4760, 80673), (7140, 53782), (14280, 26891)]