190671480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 646963200

約数和(自身を除く): 456291720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 59, 60, 72, 90, 94, 118, 120, 141, 177, 180, 188, 191, 235, 236, 282, 295, 354, 360, 376, 382, 423, 470, 472, 531, 564, 573, 590, 705, 708, 764, 846, 885, 940, 955, 1062, 1128, 1146, 1180, 1410, 1416, 1528, 1692, 1719, 1770, 1880, 1910, 2115, 2124, 2292, 2360, 2655, 2773, 2820, 2865, 3384, 3438, 3540, 3820, 4230, 4248, 4584, 5310, 5546, 5640, 5730, 6876, 7080, 7640, 8319, 8460, 8595, 8977, 10620, 11092, 11269, 11460, 13752, 13865, 16638, 16920, 17190, 17954, 21240, 22184, 22538, 22920, 24957, 26931, 27730, 33276, 33807, 34380, 35908, 41595, 44885, 45076, 49914, 53862, 55460, 56345, 66552, 67614, 68760, 71816, 80793, 83190, 89770, 90152, 99828, 101421, 107724, 110920, 112690, 124785, 134655, 135228, 161586, 166380, 169035, 179540, 199656, 202842, 215448, 225380, 249570, 269310, 270456, 323172, 332760, 338070, 359080, 403965, 405684, 450760, 499140, 507105, 529643, 538620, 646344, 676140, 807930, 811368, 998280, 1014210, 1059286, 1077240, 1352280, 1588929, 1615860, 2028420, 2118572, 2648215, 3177858, 3231720, 4056840, 4237144, 4766787, 5296430, 6355716, 7944645, 9533574, 10592860, 12711432, 15889290, 19067148, 21185720, 23833935, 31778580, 38134296, 47667870, 63557160, 95335740, 190671480]

約数ペア:

[(1, 190671480), (2, 95335740), (3, 63557160), (4, 47667870), (5, 38134296), (6, 31778580), (8, 23833935), (9, 21185720), (10, 19067148), (12, 15889290), (15, 12711432), (18, 10592860), (20, 9533574), (24, 7944645), (30, 6355716), (36, 5296430), (40, 4766787), (45, 4237144), (47, 4056840), (59, 3231720), (60, 3177858), (72, 2648215), (90, 2118572), (94, 2028420), (118, 1615860), (120, 1588929), (141, 1352280), (177, 1077240), (180, 1059286), (188, 1014210), (191, 998280), (235, 811368), (236, 807930), (282, 676140), (295, 646344), (354, 538620), (360, 529643), (376, 507105), (382, 499140), (423, 450760), (470, 405684), (472, 403965), (531, 359080), (564, 338070), (573, 332760), (590, 323172), (705, 270456), (708, 269310), (764, 249570), (846, 225380), (885, 215448), (940, 202842), (955, 199656), (1062, 179540), (1128, 169035), (1146, 166380), (1180, 161586), (1410, 135228), (1416, 134655), (1528, 124785), (1692, 112690), (1719, 110920), (1770, 107724), (1880, 101421), (1910, 99828), (2115, 90152), (2124, 89770), (2292, 83190), (2360, 80793), (2655, 71816), (2773, 68760), (2820, 67614), (2865, 66552), (3384, 56345), (3438, 55460), (3540, 53862), (3820, 49914), (4230, 45076), (4248, 44885), (4584, 41595), (5310, 35908), (5546, 34380), (5640, 33807), (5730, 33276), (6876, 27730), (7080, 26931), (7640, 24957), (8319, 22920), (8460, 22538), (8595, 22184), (8977, 21240), (10620, 17954), (11092, 17190), (11269, 16920), (11460, 16638), (13752, 13865)]