305067840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4127}}^1$

素因数の和:4165

約数の個数: 224

約数和(自身を含む): 1207885824

約数和(自身を除く): 902817984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4127, 4620, 4928, 5280, 6160, 6720, 7392, 8254, 9240, 10560, 12320, 12381, 14784, 16508, 18480, 20635, 24640, 24762, 28889, 33016, 36960, 41270, 45397, 49524, 57778, 61905, 66032, 73920, 82540, 86667, 90794, 99048, 115556, 123810, 132064, 136191, 144445, 165080, 173334, 181588, 198096, 226985, 231112, 247620, 264128, 272382, 288890, 317779, 330160, 346668, 363176, 396192, 433335, 453970, 462224, 495240, 544764, 577780, 635558, 660320, 680955, 693336, 726352, 792384, 866670, 907940, 924448, 953337, 990480, 1089528, 1155560, 1271116, 1320640, 1361910, 1386672, 1452704, 1588895, 1733340, 1815880, 1848896, 1906674, 1980960, 2179056, 2311120, 2542232, 2723820, 2773344, 2905408, 3177790, 3466680, 3631760, 3813348, 3961920, 4358112, 4622240, 4766685, 5084464, 5447640, 5546688, 6355580, 6933360, 7263520, 7626696, 8716224, 9244480, 9533370, 10168928, 10895280, 12711160, 13866720, 14527040, 15253392, 19066740, 20337856, 21790560, 25422320, 27733440, 30506784, 38133480, 43581120, 50844640, 61013568, 76266960, 101689280, 152533920, 305067840]

約数ペア:

[(1, 305067840), (2, 152533920), (3, 101689280), (4, 76266960), (5, 61013568), (6, 50844640), (7, 43581120), (8, 38133480), (10, 30506784), (11, 27733440), (12, 25422320), (14, 21790560), (15, 20337856), (16, 19066740), (20, 15253392), (21, 14527040), (22, 13866720), (24, 12711160), (28, 10895280), (30, 10168928), (32, 9533370), (33, 9244480), (35, 8716224), (40, 7626696), (42, 7263520), (44, 6933360), (48, 6355580), (55, 5546688), (56, 5447640), (60, 5084464), (64, 4766685), (66, 4622240), (70, 4358112), (77, 3961920), (80, 3813348), (84, 3631760), (88, 3466680), (96, 3177790), (105, 2905408), (110, 2773344), (112, 2723820), (120, 2542232), (132, 2311120), (140, 2179056), (154, 1980960), (160, 1906674), (165, 1848896), (168, 1815880), (176, 1733340), (192, 1588895), (210, 1452704), (220, 1386672), (224, 1361910), (231, 1320640), (240, 1271116), (264, 1155560), (280, 1089528), (308, 990480), (320, 953337), (330, 924448), (336, 907940), (352, 866670), (385, 792384), (420, 726352), (440, 693336), (448, 680955), (462, 660320), (480, 635558), (528, 577780), (560, 544764), (616, 495240), (660, 462224), (672, 453970), (704, 433335), (770, 396192), (840, 363176), (880, 346668), (924, 330160), (960, 317779), (1056, 288890), (1120, 272382), (1155, 264128), (1232, 247620), (1320, 231112), (1344, 226985), (1540, 198096), (1680, 181588), (1760, 173334), (1848, 165080), (2112, 144445), (2240, 136191), (2310, 132064), (2464, 123810), (2640, 115556), (3080, 99048), (3360, 90794), (3520, 86667), (3696, 82540), (4127, 73920), (4620, 66032), (4928, 61905), (5280, 57778), (6160, 49524), (6720, 45397), (7392, 41270), (8254, 36960), (9240, 33016), (10560, 28889), (12320, 24762), (12381, 24640), (14784, 20635), (16508, 18480)]