614798580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4510

約数の個数: 144

約数和(自身を含む): 1992191040

約数和(自身を除く): 1377392460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 1045, 1140, 1210, 1254, 1452, 1815, 2090, 2299, 2420, 2508, 3135, 3630, 4180, 4457, 4598, 6270, 6897, 7260, 8914, 9196, 11495, 12540, 13371, 13794, 17828, 22285, 22990, 26742, 27588, 34485, 44570, 45980, 49027, 53484, 66855, 68970, 84683, 89140, 98054, 133710, 137940, 147081, 169366, 196108, 245135, 254049, 267420, 294162, 338732, 423415, 490270, 508098, 539297, 588324, 735405, 846830, 931513, 980540, 1016196, 1078594, 1270245, 1470810, 1617891, 1693660, 1863026, 2157188, 2540490, 2696485, 2794539, 2941620, 3235782, 3726052, 4657565, 5080980, 5392970, 5589078, 6471564, 8089455, 9315130, 10246643, 10785940, 11178156, 13972695, 16178910, 18630260, 20493286, 27945390, 30739929, 32357820, 40986572, 51233215, 55890780, 61479858, 102466430, 122959716, 153699645, 204932860, 307399290, 614798580]

約数ペア:

[(1, 614798580), (2, 307399290), (3, 204932860), (4, 153699645), (5, 122959716), (6, 102466430), (10, 61479858), (11, 55890780), (12, 51233215), (15, 40986572), (19, 32357820), (20, 30739929), (22, 27945390), (30, 20493286), (33, 18630260), (38, 16178910), (44, 13972695), (55, 11178156), (57, 10785940), (60, 10246643), (66, 9315130), (76, 8089455), (95, 6471564), (110, 5589078), (114, 5392970), (121, 5080980), (132, 4657565), (165, 3726052), (190, 3235782), (209, 2941620), (220, 2794539), (228, 2696485), (242, 2540490), (285, 2157188), (330, 1863026), (363, 1693660), (380, 1617891), (418, 1470810), (484, 1270245), (570, 1078594), (605, 1016196), (627, 980540), (660, 931513), (726, 846830), (836, 735405), (1045, 588324), (1140, 539297), (1210, 508098), (1254, 490270), (1452, 423415), (1815, 338732), (2090, 294162), (2299, 267420), (2420, 254049), (2508, 245135), (3135, 196108), (3630, 169366), (4180, 147081), (4457, 137940), (4598, 133710), (6270, 98054), (6897, 89140), (7260, 84683), (8914, 68970), (9196, 66855), (11495, 53484), (12540, 49027), (13371, 45980), (13794, 44570), (17828, 34485), (22285, 27588), (22990, 26742)]