190005960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 593049600

約数和(自身を除く): 403043640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 59, 60, 94, 118, 120, 141, 177, 188, 235, 236, 282, 295, 354, 376, 470, 472, 564, 571, 590, 705, 708, 885, 940, 1128, 1142, 1180, 1410, 1416, 1713, 1770, 1880, 2284, 2360, 2773, 2820, 2855, 3426, 3540, 4568, 5546, 5640, 5710, 6852, 7080, 8319, 8565, 11092, 11420, 13704, 13865, 16638, 17130, 22184, 22840, 26837, 27730, 33276, 33689, 34260, 41595, 53674, 55460, 66552, 67378, 68520, 80511, 83190, 101067, 107348, 110920, 134185, 134756, 161022, 166380, 168445, 202134, 214696, 268370, 269512, 322044, 332760, 336890, 402555, 404268, 505335, 536740, 644088, 673780, 805110, 808536, 1010670, 1073480, 1347560, 1583383, 1610220, 2021340, 3166766, 3220440, 4042680, 4750149, 6333532, 7916915, 9500298, 12667064, 15833830, 19000596, 23750745, 31667660, 38001192, 47501490, 63335320, 95002980, 190005960]

約数ペア:

[(1, 190005960), (2, 95002980), (3, 63335320), (4, 47501490), (5, 38001192), (6, 31667660), (8, 23750745), (10, 19000596), (12, 15833830), (15, 12667064), (20, 9500298), (24, 7916915), (30, 6333532), (40, 4750149), (47, 4042680), (59, 3220440), (60, 3166766), (94, 2021340), (118, 1610220), (120, 1583383), (141, 1347560), (177, 1073480), (188, 1010670), (235, 808536), (236, 805110), (282, 673780), (295, 644088), (354, 536740), (376, 505335), (470, 404268), (472, 402555), (564, 336890), (571, 332760), (590, 322044), (705, 269512), (708, 268370), (885, 214696), (940, 202134), (1128, 168445), (1142, 166380), (1180, 161022), (1410, 134756), (1416, 134185), (1713, 110920), (1770, 107348), (1880, 101067), (2284, 83190), (2360, 80511), (2773, 68520), (2820, 67378), (2855, 66552), (3426, 55460), (3540, 53674), (4568, 41595), (5546, 34260), (5640, 33689), (5710, 33276), (6852, 27730), (7080, 26837), (8319, 22840), (8565, 22184), (11092, 17130), (11420, 16638), (13704, 13865)]