18098246040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{15467}}^1$

素因数の和:15694

約数の個数: 192

約数和(自身を含む): 63480672000

約数和(自身を除く): 45382425960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 199, 210, 245, 280, 294, 392, 398, 420, 490, 588, 597, 735, 796, 840, 980, 995, 1176, 1194, 1393, 1470, 1592, 1960, 1990, 2388, 2786, 2940, 2985, 3980, 4179, 4776, 5572, 5880, 5970, 6965, 7960, 8358, 9751, 11144, 11940, 13930, 15467, 16716, 19502, 20895, 23880, 27860, 29253, 30934, 33432, 39004, 41790, 46401, 48755, 55720, 58506, 61868, 77335, 78008, 83580, 92802, 97510, 108269, 117012, 123736, 146265, 154670, 167160, 185604, 195020, 216538, 232005, 234024, 292530, 309340, 324807, 371208, 390040, 433076, 464010, 541345, 585060, 618680, 649614, 757883, 866152, 928020, 1082690, 1170120, 1299228, 1515766, 1624035, 1856040, 2165380, 2273649, 2598456, 3031532, 3077933, 3248070, 3789415, 4330760, 4547298, 6063064, 6155866, 6496140, 7578830, 9094596, 9233799, 11368245, 12311732, 12992280, 15157660, 15389665, 18189192, 18467598, 21545531, 22736490, 24623464, 30315320, 30779330, 36935196, 43091062, 45472980, 46168995, 61558660, 64636593, 73870392, 86182124, 90945960, 92337990, 107727655, 123117320, 129273186, 150818717, 172364248, 184675980, 215455310, 258546372, 301637434, 323182965, 369351960, 430910620, 452456151, 517092744, 603274868, 646365930, 754093585, 861821240, 904912302, 1206549736, 1292731860, 1508187170, 1809824604, 2262280755, 2585463720, 3016374340, 3619649208, 4524561510, 6032748680, 9049123020, 18098246040]

約数ペア:

[(1, 18098246040), (2, 9049123020), (3, 6032748680), (4, 4524561510), (5, 3619649208), (6, 3016374340), (7, 2585463720), (8, 2262280755), (10, 1809824604), (12, 1508187170), (14, 1292731860), (15, 1206549736), (20, 904912302), (21, 861821240), (24, 754093585), (28, 646365930), (30, 603274868), (35, 517092744), (40, 452456151), (42, 430910620), (49, 369351960), (56, 323182965), (60, 301637434), (70, 258546372), (84, 215455310), (98, 184675980), (105, 172364248), (120, 150818717), (140, 129273186), (147, 123117320), (168, 107727655), (196, 92337990), (199, 90945960), (210, 86182124), (245, 73870392), (280, 64636593), (294, 61558660), (392, 46168995), (398, 45472980), (420, 43091062), (490, 36935196), (588, 30779330), (597, 30315320), (735, 24623464), (796, 22736490), (840, 21545531), (980, 18467598), (995, 18189192), (1176, 15389665), (1194, 15157660), (1393, 12992280), (1470, 12311732), (1592, 11368245), (1960, 9233799), (1990, 9094596), (2388, 7578830), (2786, 6496140), (2940, 6155866), (2985, 6063064), (3980, 4547298), (4179, 4330760), (4776, 3789415), (5572, 3248070), (5880, 3077933), (5970, 3031532), (6965, 2598456), (7960, 2273649), (8358, 2165380), (9751, 1856040), (11144, 1624035), (11940, 1515766), (13930, 1299228), (15467, 1170120), (16716, 1082690), (19502, 928020), (20895, 866152), (23880, 757883), (27860, 649614), (29253, 618680), (30934, 585060), (33432, 541345), (39004, 464010), (41790, 433076), (46401, 390040), (48755, 371208), (55720, 324807), (58506, 309340), (61868, 292530), (77335, 234024), (78008, 232005), (83580, 216538), (92802, 195020), (97510, 185604), (108269, 167160), (117012, 154670), (123736, 146265)]