1739826480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13109}}^1$

素因数の和:13211

約数の個数: 160

約数和(自身を含む): 6242457600

約数和(自身を除く): 4502631120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1106, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2370, 2765, 3160, 3318, 3792, 4424, 4740, 5530, 6320, 6636, 8295, 8848, 9480, 11060, 13109, 13272, 16590, 18960, 22120, 26218, 26544, 33180, 39327, 44240, 52436, 65545, 66360, 78654, 91763, 104872, 131090, 132720, 157308, 183526, 196635, 209744, 262180, 275289, 314616, 367052, 393270, 458815, 524360, 550578, 629232, 734104, 786540, 917630, 1035611, 1048720, 1101156, 1376445, 1468208, 1573080, 1835260, 2071222, 2202312, 2752890, 3106833, 3146160, 3670520, 4142444, 4404624, 5178055, 5505780, 6213666, 7249277, 7341040, 8284888, 10356110, 11011560, 12427332, 14498554, 15534165, 16569776, 20712220, 21747831, 22023120, 24854664, 28997108, 31068330, 36246385, 41424440, 43495662, 49709328, 57994216, 62136660, 72492770, 82848880, 86991324, 108739155, 115988432, 124273320, 144985540, 173982648, 217478310, 248546640, 289971080, 347965296, 434956620, 579942160, 869913240, 1739826480]

約数ペア:

[(1, 1739826480), (2, 869913240), (3, 579942160), (4, 434956620), (5, 347965296), (6, 289971080), (7, 248546640), (8, 217478310), (10, 173982648), (12, 144985540), (14, 124273320), (15, 115988432), (16, 108739155), (20, 86991324), (21, 82848880), (24, 72492770), (28, 62136660), (30, 57994216), (35, 49709328), (40, 43495662), (42, 41424440), (48, 36246385), (56, 31068330), (60, 28997108), (70, 24854664), (79, 22023120), (80, 21747831), (84, 20712220), (105, 16569776), (112, 15534165), (120, 14498554), (140, 12427332), (158, 11011560), (168, 10356110), (210, 8284888), (237, 7341040), (240, 7249277), (280, 6213666), (316, 5505780), (336, 5178055), (395, 4404624), (420, 4142444), (474, 3670520), (553, 3146160), (560, 3106833), (632, 2752890), (790, 2202312), (840, 2071222), (948, 1835260), (1106, 1573080), (1185, 1468208), (1264, 1376445), (1580, 1101156), (1659, 1048720), (1680, 1035611), (1896, 917630), (2212, 786540), (2370, 734104), (2765, 629232), (3160, 550578), (3318, 524360), (3792, 458815), (4424, 393270), (4740, 367052), (5530, 314616), (6320, 275289), (6636, 262180), (8295, 209744), (8848, 196635), (9480, 183526), (11060, 157308), (13109, 132720), (13272, 131090), (16590, 104872), (18960, 91763), (22120, 78654), (26218, 66360), (26544, 65545), (33180, 52436), (39327, 44240)]