1428177480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{700087}}^1$

素因数の和:700118

約数の個数: 64

約数和(自身を含む): 4536570240

約数和(自身を除く): 3108392760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 700087, 1400174, 2100261, 2800348, 3500435, 4200522, 5600696, 7000870, 8401044, 10501305, 11901479, 14001740, 16802088, 21002610, 23802958, 28003480, 35704437, 42005220, 47605916, 59507395, 71408874, 84010440, 95211832, 119014790, 142817748, 178522185, 238029580, 285635496, 357044370, 476059160, 714088740, 1428177480]

約数ペア:

[(1, 1428177480), (2, 714088740), (3, 476059160), (4, 357044370), (5, 285635496), (6, 238029580), (8, 178522185), (10, 142817748), (12, 119014790), (15, 95211832), (17, 84010440), (20, 71408874), (24, 59507395), (30, 47605916), (34, 42005220), (40, 35704437), (51, 28003480), (60, 23802958), (68, 21002610), (85, 16802088), (102, 14001740), (120, 11901479), (136, 10501305), (170, 8401044), (204, 7000870), (255, 5600696), (340, 4200522), (408, 3500435), (510, 2800348), (680, 2100261), (1020, 1400174), (2040, 700087)]