7667308720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{8963}}^1$

素因数の和:9047

約数の個数: 120

約数和(自身を含む): 19450768464

約数和(自身を除く): 11783459744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 289, 296, 340, 370, 578, 592, 629, 680, 740, 1156, 1258, 1360, 1445, 1480, 2312, 2516, 2890, 2960, 3145, 4624, 5032, 5780, 6290, 8963, 10064, 10693, 11560, 12580, 17926, 21386, 23120, 25160, 35852, 42772, 44815, 50320, 53465, 71704, 85544, 89630, 106930, 143408, 152371, 171088, 179260, 213860, 304742, 331631, 358520, 427720, 609484, 663262, 717040, 761855, 855440, 1218968, 1326524, 1523710, 1658155, 2437936, 2590307, 2653048, 3047420, 3316310, 5180614, 5306096, 5637727, 6094840, 6632620, 10361228, 11275454, 12189680, 12951535, 13265240, 20722456, 22550908, 25903070, 26530480, 28188635, 41444912, 45101816, 51806140, 56377270, 90203632, 95841359, 103612280, 112754540, 191682718, 207224560, 225509080, 383365436, 451018160, 479206795, 766730872, 958413590, 1533461744, 1916827180, 3833654360, 7667308720]

約数ペア:

[(1, 7667308720), (2, 3833654360), (4, 1916827180), (5, 1533461744), (8, 958413590), (10, 766730872), (16, 479206795), (17, 451018160), (20, 383365436), (34, 225509080), (37, 207224560), (40, 191682718), (68, 112754540), (74, 103612280), (80, 95841359), (85, 90203632), (136, 56377270), (148, 51806140), (170, 45101816), (185, 41444912), (272, 28188635), (289, 26530480), (296, 25903070), (340, 22550908), (370, 20722456), (578, 13265240), (592, 12951535), (629, 12189680), (680, 11275454), (740, 10361228), (1156, 6632620), (1258, 6094840), (1360, 5637727), (1445, 5306096), (1480, 5180614), (2312, 3316310), (2516, 3047420), (2890, 2653048), (2960, 2590307), (3145, 2437936), (4624, 1658155), (5032, 1523710), (5780, 1326524), (6290, 1218968), (8963, 855440), (10064, 761855), (10693, 717040), (11560, 663262), (12580, 609484), (17926, 427720), (21386, 358520), (23120, 331631), (25160, 304742), (35852, 213860), (42772, 179260), (44815, 171088), (50320, 152371), (53465, 143408), (71704, 106930), (85544, 89630)]