1269083340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7573}}^1$

素因数の和:7621

約数の個数: 216

約数和(自身を含む): 4714360560

約数和(自身を除く): 3445277220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 315, 342, 380, 399, 420, 441, 490, 532, 570, 588, 630, 665, 684, 735, 798, 855, 882, 931, 980, 1140, 1197, 1260, 1330, 1470, 1596, 1710, 1764, 1862, 1995, 2205, 2394, 2660, 2793, 2940, 3420, 3724, 3990, 4410, 4655, 4788, 5586, 5985, 7573, 7980, 8379, 8820, 9310, 11172, 11970, 13965, 15146, 16758, 18620, 22719, 23940, 27930, 30292, 33516, 37865, 41895, 45438, 53011, 55860, 68157, 75730, 83790, 90876, 106022, 113595, 136314, 143887, 151460, 159033, 167580, 212044, 227190, 265055, 272628, 287774, 318066, 340785, 371077, 431661, 454380, 477099, 530110, 575548, 636132, 681570, 719435, 742154, 795165, 863322, 954198, 1007209, 1060220, 1113231, 1294983, 1363140, 1438870, 1484308, 1590330, 1726644, 1855385, 1908396, 2014418, 2158305, 2226462, 2385495, 2589966, 2877740, 3021627, 3180660, 3339693, 3710770, 4028836, 4316610, 4452924, 4770990, 5036045, 5179932, 5566155, 6043254, 6474915, 6679386, 7050463, 7421540, 8633220, 9064881, 9541980, 10072090, 11132310, 12086508, 12949830, 13358772, 14100926, 15108135, 16698465, 18129762, 20144180, 21151389, 22264620, 25899660, 28201852, 30216270, 33396930, 35252315, 36259524, 42302778, 45324405, 60432540, 63454167, 66793860, 70504630, 84605556, 90648810, 105756945, 126908334, 141009260, 181297620, 211513890, 253816668, 317270835, 423027780, 634541670, 1269083340]

約数ペア:

[(1, 1269083340), (2, 634541670), (3, 423027780), (4, 317270835), (5, 253816668), (6, 211513890), (7, 181297620), (9, 141009260), (10, 126908334), (12, 105756945), (14, 90648810), (15, 84605556), (18, 70504630), (19, 66793860), (20, 63454167), (21, 60432540), (28, 45324405), (30, 42302778), (35, 36259524), (36, 35252315), (38, 33396930), (42, 30216270), (45, 28201852), (49, 25899660), (57, 22264620), (60, 21151389), (63, 20144180), (70, 18129762), (76, 16698465), (84, 15108135), (90, 14100926), (95, 13358772), (98, 12949830), (105, 12086508), (114, 11132310), (126, 10072090), (133, 9541980), (140, 9064881), (147, 8633220), (171, 7421540), (180, 7050463), (190, 6679386), (196, 6474915), (210, 6043254), (228, 5566155), (245, 5179932), (252, 5036045), (266, 4770990), (285, 4452924), (294, 4316610), (315, 4028836), (342, 3710770), (380, 3339693), (399, 3180660), (420, 3021627), (441, 2877740), (490, 2589966), (532, 2385495), (570, 2226462), (588, 2158305), (630, 2014418), (665, 1908396), (684, 1855385), (735, 1726644), (798, 1590330), (855, 1484308), (882, 1438870), (931, 1363140), (980, 1294983), (1140, 1113231), (1197, 1060220), (1260, 1007209), (1330, 954198), (1470, 863322), (1596, 795165), (1710, 742154), (1764, 719435), (1862, 681570), (1995, 636132), (2205, 575548), (2394, 530110), (2660, 477099), (2793, 454380), (2940, 431661), (3420, 371077), (3724, 340785), (3990, 318066), (4410, 287774), (4655, 272628), (4788, 265055), (5586, 227190), (5985, 212044), (7573, 167580), (7980, 159033), (8379, 151460), (8820, 143887), (9310, 136314), (11172, 113595), (11970, 106022), (13965, 90876), (15146, 83790), (16758, 75730), (18620, 68157), (22719, 55860), (23940, 53011), (27930, 45438), (30292, 41895), (33516, 37865)]