15696257220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{593207}}^1$

素因数の和:593239

約数の個数: 144

約数和(自身を含む): 56805598080

約数和(自身を除く): 41109340860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 593207, 1186414, 1779621, 2372828, 2966035, 3559242, 4152449, 5338863, 5932070, 7118484, 8304898, 8898105, 10677726, 11864140, 12457347, 16016589, 16609796, 17796210, 20762245, 21355452, 24914694, 26694315, 29067143, 32033178, 35592420, 37372041, 41524490, 49829388, 53388630, 58134286, 62286735, 64066356, 74744082, 80082945, 83048980, 87201429, 106777260, 112116123, 116268572, 124573470, 145335715, 149488164, 160165890, 174402858, 186860205, 224232246, 249146940, 261604287, 290671430, 320331780, 348805716, 373720410, 436007145, 448464492, 523208574, 560580615, 581342860, 747440820, 784812861, 872014290, 1046417148, 1121161230, 1308021435, 1569625722, 1744028580, 2242322460, 2616042870, 3139251444, 3924064305, 5232085740, 7848128610, 15696257220]

約数ペア:

[(1, 15696257220), (2, 7848128610), (3, 5232085740), (4, 3924064305), (5, 3139251444), (6, 2616042870), (7, 2242322460), (9, 1744028580), (10, 1569625722), (12, 1308021435), (14, 1121161230), (15, 1046417148), (18, 872014290), (20, 784812861), (21, 747440820), (27, 581342860), (28, 560580615), (30, 523208574), (35, 448464492), (36, 436007145), (42, 373720410), (45, 348805716), (49, 320331780), (54, 290671430), (60, 261604287), (63, 249146940), (70, 224232246), (84, 186860205), (90, 174402858), (98, 160165890), (105, 149488164), (108, 145335715), (126, 124573470), (135, 116268572), (140, 112116123), (147, 106777260), (180, 87201429), (189, 83048980), (196, 80082945), (210, 74744082), (245, 64066356), (252, 62286735), (270, 58134286), (294, 53388630), (315, 49829388), (378, 41524490), (420, 37372041), (441, 35592420), (490, 32033178), (540, 29067143), (588, 26694315), (630, 24914694), (735, 21355452), (756, 20762245), (882, 17796210), (945, 16609796), (980, 16016589), (1260, 12457347), (1323, 11864140), (1470, 10677726), (1764, 8898105), (1890, 8304898), (2205, 7118484), (2646, 5932070), (2940, 5338863), (3780, 4152449), (4410, 3559242), (5292, 2966035), (6615, 2372828), (8820, 1779621), (13230, 1186414), (26460, 593207)]