5440580040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2744

約数の個数: 256

約数和(自身を含む): 19891008000

約数和(自身を除く): 14450427960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 149, 168, 170, 204, 210, 238, 255, 280, 298, 340, 357, 408, 420, 447, 476, 510, 595, 596, 680, 714, 745, 840, 894, 952, 1020, 1043, 1190, 1192, 1428, 1490, 1785, 1788, 2040, 2086, 2235, 2380, 2533, 2557, 2856, 2980, 3129, 3570, 3576, 4172, 4470, 4760, 5066, 5114, 5215, 5960, 6258, 7140, 7599, 7671, 8344, 8940, 10132, 10228, 10430, 12516, 12665, 12785, 14280, 15198, 15342, 15645, 17731, 17880, 17899, 20264, 20456, 20860, 25032, 25330, 25570, 30396, 30684, 31290, 35462, 35798, 37995, 38355, 41720, 43469, 50660, 51140, 53193, 53697, 60792, 61368, 62580, 70924, 71596, 75990, 76710, 86938, 88655, 89495, 101320, 102280, 106386, 107394, 125160, 130407, 141848, 143192, 151980, 153420, 173876, 177310, 178990, 212772, 214788, 217345, 260814, 265965, 268485, 303960, 304283, 306840, 347752, 354620, 357980, 380993, 425544, 429576, 434690, 521628, 531930, 536970, 608566, 652035, 709240, 715960, 761986, 869380, 912849, 1043256, 1063860, 1073940, 1142979, 1217132, 1304070, 1521415, 1523972, 1738760, 1825698, 1904965, 2127720, 2147880, 2285958, 2434264, 2608140, 2666951, 3042830, 3047944, 3651396, 3809930, 4564245, 4571916, 5216280, 5333902, 5714895, 6085660, 6476881, 7302792, 7619860, 8000853, 9128490, 9143832, 10667804, 11429790, 12171320, 12953762, 13334755, 15239720, 16001706, 18256980, 19430643, 21335608, 22859580, 25907524, 26669510, 32003412, 32384405, 36513960, 38861286, 40004265, 45338167, 45719160, 51815048, 53339020, 64006824, 64768810, 77722572, 80008530, 90676334, 97153215, 106678040, 129537620, 136014501, 155445144, 160017060, 181352668, 194306430, 226690835, 259075240, 272029002, 320034120, 362705336, 388612860, 453381670, 544058004, 680072505, 777225720, 906763340, 1088116008, 1360145010, 1813526680, 2720290020, 5440580040]

約数ペア:

[(1, 5440580040), (2, 2720290020), (3, 1813526680), (4, 1360145010), (5, 1088116008), (6, 906763340), (7, 777225720), (8, 680072505), (10, 544058004), (12, 453381670), (14, 388612860), (15, 362705336), (17, 320034120), (20, 272029002), (21, 259075240), (24, 226690835), (28, 194306430), (30, 181352668), (34, 160017060), (35, 155445144), (40, 136014501), (42, 129537620), (51, 106678040), (56, 97153215), (60, 90676334), (68, 80008530), (70, 77722572), (84, 64768810), (85, 64006824), (102, 53339020), (105, 51815048), (119, 45719160), (120, 45338167), (136, 40004265), (140, 38861286), (149, 36513960), (168, 32384405), (170, 32003412), (204, 26669510), (210, 25907524), (238, 22859580), (255, 21335608), (280, 19430643), (298, 18256980), (340, 16001706), (357, 15239720), (408, 13334755), (420, 12953762), (447, 12171320), (476, 11429790), (510, 10667804), (595, 9143832), (596, 9128490), (680, 8000853), (714, 7619860), (745, 7302792), (840, 6476881), (894, 6085660), (952, 5714895), (1020, 5333902), (1043, 5216280), (1190, 4571916), (1192, 4564245), (1428, 3809930), (1490, 3651396), (1785, 3047944), (1788, 3042830), (2040, 2666951), (2086, 2608140), (2235, 2434264), (2380, 2285958), (2533, 2147880), (2557, 2127720), (2856, 1904965), (2980, 1825698), (3129, 1738760), (3570, 1523972), (3576, 1521415), (4172, 1304070), (4470, 1217132), (4760, 1142979), (5066, 1073940), (5114, 1063860), (5215, 1043256), (5960, 912849), (6258, 869380), (7140, 761986), (7599, 715960), (7671, 709240), (8344, 652035), (8940, 608566), (10132, 536970), (10228, 531930), (10430, 521628), (12516, 434690), (12665, 429576), (12785, 425544), (14280, 380993), (15198, 357980), (15342, 354620), (15645, 347752), (17731, 306840), (17880, 304283), (17899, 303960), (20264, 268485), (20456, 265965), (20860, 260814), (25032, 217345), (25330, 214788), (25570, 212772), (30396, 178990), (30684, 177310), (31290, 173876), (35462, 153420), (35798, 151980), (37995, 143192), (38355, 141848), (41720, 130407), (43469, 125160), (50660, 107394), (51140, 106386), (53193, 102280), (53697, 101320), (60792, 89495), (61368, 88655), (62580, 86938), (70924, 76710), (71596, 75990)]