83564040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1951

約数の個数: 128

約数和(自身を含む): 292066560

約数和(自身を除く): 208502520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 1877, 2120, 2226, 2968, 3180, 3710, 3754, 4452, 5565, 5631, 6360, 7420, 7508, 8904, 9385, 11130, 11262, 13139, 14840, 15016, 18770, 22260, 22524, 26278, 28155, 37540, 39417, 44520, 45048, 52556, 56310, 65695, 75080, 78834, 99481, 105112, 112620, 131390, 157668, 197085, 198962, 225240, 262780, 298443, 315336, 394170, 397924, 497405, 525560, 596886, 696367, 788340, 795848, 994810, 1193772, 1392734, 1492215, 1576680, 1989620, 2089101, 2387544, 2785468, 2984430, 3481835, 3979240, 4178202, 5570936, 5968860, 6963670, 8356404, 10445505, 11937720, 13927340, 16712808, 20891010, 27854680, 41782020, 83564040]

約数ペア:

[(1, 83564040), (2, 41782020), (3, 27854680), (4, 20891010), (5, 16712808), (6, 13927340), (7, 11937720), (8, 10445505), (10, 8356404), (12, 6963670), (14, 5968860), (15, 5570936), (20, 4178202), (21, 3979240), (24, 3481835), (28, 2984430), (30, 2785468), (35, 2387544), (40, 2089101), (42, 1989620), (53, 1576680), (56, 1492215), (60, 1392734), (70, 1193772), (84, 994810), (105, 795848), (106, 788340), (120, 696367), (140, 596886), (159, 525560), (168, 497405), (210, 397924), (212, 394170), (265, 315336), (280, 298443), (318, 262780), (371, 225240), (420, 198962), (424, 197085), (530, 157668), (636, 131390), (742, 112620), (795, 105112), (840, 99481), (1060, 78834), (1113, 75080), (1272, 65695), (1484, 56310), (1590, 52556), (1855, 45048), (1877, 44520), (2120, 39417), (2226, 37540), (2968, 28155), (3180, 26278), (3710, 22524), (3754, 22260), (4452, 18770), (5565, 15016), (5631, 14840), (6360, 13139), (7420, 11262), (7508, 11130), (8904, 9385)]