7792728120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1409}}^1$

素因数の和:2004

約数の個数: 192

約数和(自身を含む): 26329212000

約数和(自身を除く): 18536483880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 569, 648, 810, 972, 1080, 1138, 1215, 1409, 1620, 1707, 1944, 2276, 2430, 2818, 2845, 3240, 3414, 4227, 4552, 4860, 5121, 5636, 5690, 6828, 7045, 8454, 8535, 9720, 10242, 11272, 11380, 12681, 13656, 14090, 15363, 16908, 17070, 20484, 21135, 22760, 25362, 25605, 28180, 30726, 33816, 34140, 38043, 40968, 42270, 46089, 50724, 51210, 56360, 61452, 63405, 68280, 76086, 76815, 84540, 92178, 101448, 102420, 114129, 122904, 126810, 138267, 152172, 153630, 169080, 184356, 190215, 204840, 228258, 230445, 253620, 276534, 304344, 307260, 342387, 368712, 380430, 456516, 460890, 507240, 553068, 570645, 614520, 684774, 691335, 760860, 801721, 913032, 921780, 1106136, 1141290, 1369548, 1382670, 1521720, 1603442, 1711935, 1843560, 2282580, 2405163, 2739096, 2765340, 3206884, 3423870, 4008605, 4565160, 4810326, 5530680, 6413768, 6847740, 7215489, 8017210, 9620652, 12025815, 13695480, 14430978, 16034420, 19241304, 21646467, 24051630, 28861956, 32068840, 36077445, 43292934, 48103260, 57723912, 64939401, 72154890, 86585868, 96206520, 108232335, 129878802, 144309780, 173171736, 194818203, 216464670, 259757604, 288619560, 324697005, 389636406, 432929340, 519515208, 649394010, 779272812, 865858680, 974091015, 1298788020, 1558545624, 1948182030, 2597576040, 3896364060, 7792728120]

約数ペア:

[(1, 7792728120), (2, 3896364060), (3, 2597576040), (4, 1948182030), (5, 1558545624), (6, 1298788020), (8, 974091015), (9, 865858680), (10, 779272812), (12, 649394010), (15, 519515208), (18, 432929340), (20, 389636406), (24, 324697005), (27, 288619560), (30, 259757604), (36, 216464670), (40, 194818203), (45, 173171736), (54, 144309780), (60, 129878802), (72, 108232335), (81, 96206520), (90, 86585868), (108, 72154890), (120, 64939401), (135, 57723912), (162, 48103260), (180, 43292934), (216, 36077445), (243, 32068840), (270, 28861956), (324, 24051630), (360, 21646467), (405, 19241304), (486, 16034420), (540, 14430978), (569, 13695480), (648, 12025815), (810, 9620652), (972, 8017210), (1080, 7215489), (1138, 6847740), (1215, 6413768), (1409, 5530680), (1620, 4810326), (1707, 4565160), (1944, 4008605), (2276, 3423870), (2430, 3206884), (2818, 2765340), (2845, 2739096), (3240, 2405163), (3414, 2282580), (4227, 1843560), (4552, 1711935), (4860, 1603442), (5121, 1521720), (5636, 1382670), (5690, 1369548), (6828, 1141290), (7045, 1106136), (8454, 921780), (8535, 913032), (9720, 801721), (10242, 760860), (11272, 691335), (11380, 684774), (12681, 614520), (13656, 570645), (14090, 553068), (15363, 507240), (16908, 460890), (17070, 456516), (20484, 380430), (21135, 368712), (22760, 342387), (25362, 307260), (25605, 304344), (28180, 276534), (30726, 253620), (33816, 230445), (34140, 228258), (38043, 204840), (40968, 190215), (42270, 184356), (46089, 169080), (50724, 153630), (51210, 152172), (56360, 138267), (61452, 126810), (63405, 122904), (68280, 114129), (76086, 102420), (76815, 101448), (84540, 92178)]