15687109440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{5927}}^1$

素因数の和:6869

約数の個数: 168

約数和(自身を含む): 54024946560

約数和(自身を除く): 38337837120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 919, 960, 1440, 1838, 2757, 2880, 3676, 4595, 5514, 5927, 7352, 8271, 9190, 11028, 11854, 13785, 14704, 16542, 17781, 18380, 22056, 23708, 27570, 29408, 29635, 33084, 35562, 36760, 41355, 44112, 47416, 53343, 55140, 58816, 59270, 66168, 71124, 73520, 82710, 88224, 88905, 94832, 106686, 110280, 118540, 132336, 142248, 147040, 165420, 176448, 177810, 189664, 213372, 220560, 237080, 264672, 266715, 284496, 294080, 330840, 355620, 379328, 426744, 441120, 474160, 529344, 533430, 568992, 661680, 711240, 853488, 882240, 948320, 1066860, 1137984, 1323360, 1422480, 1706976, 1896640, 2133720, 2646720, 2844960, 3413952, 4267440, 5446913, 5689920, 8534880, 10893826, 16340739, 17069760, 21787652, 27234565, 32681478, 43575304, 49022217, 54469130, 65362956, 81703695, 87150608, 98044434, 108938260, 130725912, 163407390, 174301216, 196088868, 217876520, 245111085, 261451824, 326814780, 348602432, 392177736, 435753040, 490222170, 522903648, 653629560, 784355472, 871506080, 980444340, 1045807296, 1307259120, 1568710944, 1743012160, 1960888680, 2614518240, 3137421888, 3921777360, 5229036480, 7843554720, 15687109440]

約数ペア:

[(1, 15687109440), (2, 7843554720), (3, 5229036480), (4, 3921777360), (5, 3137421888), (6, 2614518240), (8, 1960888680), (9, 1743012160), (10, 1568710944), (12, 1307259120), (15, 1045807296), (16, 980444340), (18, 871506080), (20, 784355472), (24, 653629560), (30, 522903648), (32, 490222170), (36, 435753040), (40, 392177736), (45, 348602432), (48, 326814780), (60, 261451824), (64, 245111085), (72, 217876520), (80, 196088868), (90, 174301216), (96, 163407390), (120, 130725912), (144, 108938260), (160, 98044434), (180, 87150608), (192, 81703695), (240, 65362956), (288, 54469130), (320, 49022217), (360, 43575304), (480, 32681478), (576, 27234565), (720, 21787652), (919, 17069760), (960, 16340739), (1440, 10893826), (1838, 8534880), (2757, 5689920), (2880, 5446913), (3676, 4267440), (4595, 3413952), (5514, 2844960), (5927, 2646720), (7352, 2133720), (8271, 1896640), (9190, 1706976), (11028, 1422480), (11854, 1323360), (13785, 1137984), (14704, 1066860), (16542, 948320), (17781, 882240), (18380, 853488), (22056, 711240), (23708, 661680), (27570, 568992), (29408, 533430), (29635, 529344), (33084, 474160), (35562, 441120), (36760, 426744), (41355, 379328), (44112, 355620), (47416, 330840), (53343, 294080), (55140, 284496), (58816, 266715), (59270, 264672), (66168, 237080), (71124, 220560), (73520, 213372), (82710, 189664), (88224, 177810), (88905, 176448), (94832, 165420), (106686, 147040), (110280, 142248), (118540, 132336)]