187085850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 575963136

約数和(自身を除く): 388877286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 47, 50, 51, 70, 75, 85, 94, 102, 105, 119, 141, 150, 170, 175, 210, 223, 235, 238, 255, 282, 329, 350, 357, 425, 446, 470, 510, 525, 595, 658, 669, 705, 714, 799, 850, 987, 1050, 1115, 1175, 1190, 1275, 1338, 1410, 1561, 1598, 1645, 1785, 1974, 2230, 2350, 2397, 2550, 2975, 3122, 3290, 3345, 3525, 3570, 3791, 3995, 4683, 4794, 4935, 5575, 5593, 5950, 6690, 7050, 7582, 7805, 7990, 8225, 8925, 9366, 9870, 10481, 11150, 11186, 11373, 11985, 15610, 16450, 16725, 16779, 17850, 18955, 19975, 20962, 22746, 23415, 23970, 24675, 26537, 27965, 31443, 33450, 33558, 37910, 39025, 39950, 46830, 49350, 52405, 53074, 55930, 56865, 59925, 62886, 73367, 78050, 79611, 83895, 94775, 104810, 113730, 117075, 119850, 132685, 139825, 146734, 157215, 159222, 167790, 178177, 189550, 220101, 234150, 262025, 265370, 279650, 284325, 314430, 356354, 366835, 398055, 419475, 440202, 524050, 534531, 568650, 663425, 733670, 786075, 796110, 838950, 890885, 1069062, 1100505, 1247239, 1326850, 1572150, 1781770, 1834175, 1990275, 2201010, 2494478, 2672655, 3668350, 3741717, 3980550, 4454425, 5345310, 5502525, 6236195, 7483434, 8908850, 11005050, 12472390, 13363275, 18708585, 26726550, 31180975, 37417170, 62361950, 93542925, 187085850]

約数ペア:

[(1, 187085850), (2, 93542925), (3, 62361950), (5, 37417170), (6, 31180975), (7, 26726550), (10, 18708585), (14, 13363275), (15, 12472390), (17, 11005050), (21, 8908850), (25, 7483434), (30, 6236195), (34, 5502525), (35, 5345310), (42, 4454425), (47, 3980550), (50, 3741717), (51, 3668350), (70, 2672655), (75, 2494478), (85, 2201010), (94, 1990275), (102, 1834175), (105, 1781770), (119, 1572150), (141, 1326850), (150, 1247239), (170, 1100505), (175, 1069062), (210, 890885), (223, 838950), (235, 796110), (238, 786075), (255, 733670), (282, 663425), (329, 568650), (350, 534531), (357, 524050), (425, 440202), (446, 419475), (470, 398055), (510, 366835), (525, 356354), (595, 314430), (658, 284325), (669, 279650), (705, 265370), (714, 262025), (799, 234150), (850, 220101), (987, 189550), (1050, 178177), (1115, 167790), (1175, 159222), (1190, 157215), (1275, 146734), (1338, 139825), (1410, 132685), (1561, 119850), (1598, 117075), (1645, 113730), (1785, 104810), (1974, 94775), (2230, 83895), (2350, 79611), (2397, 78050), (2550, 73367), (2975, 62886), (3122, 59925), (3290, 56865), (3345, 55930), (3525, 53074), (3570, 52405), (3791, 49350), (3995, 46830), (4683, 39950), (4794, 39025), (4935, 37910), (5575, 33558), (5593, 33450), (5950, 31443), (6690, 27965), (7050, 26537), (7582, 24675), (7805, 23970), (7990, 23415), (8225, 22746), (8925, 20962), (9366, 19975), (9870, 18955), (10481, 17850), (11150, 16779), (11186, 16725), (11373, 16450), (11985, 15610)]