770889280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 224

約数和(自身を含む): 2253081600

約数和(自身を除く): 1482192320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 59, 64, 70, 76, 80, 95, 112, 118, 133, 140, 152, 160, 190, 224, 236, 266, 280, 295, 304, 307, 320, 380, 413, 448, 472, 532, 560, 590, 608, 614, 665, 760, 826, 944, 1064, 1120, 1121, 1180, 1216, 1228, 1330, 1520, 1535, 1652, 1888, 2065, 2128, 2149, 2240, 2242, 2360, 2456, 2660, 3040, 3070, 3304, 3776, 4130, 4256, 4298, 4484, 4720, 4912, 5320, 5605, 5833, 6080, 6140, 6608, 7847, 8260, 8512, 8596, 8968, 9440, 9824, 10640, 10745, 11210, 11666, 12280, 13216, 15694, 16520, 17192, 17936, 18113, 18880, 19648, 21280, 21490, 22420, 23332, 24560, 26432, 29165, 31388, 33040, 34384, 35872, 36226, 39235, 40831, 42560, 42980, 44840, 46664, 49120, 58330, 62776, 66080, 68768, 71744, 72452, 78470, 81662, 85960, 89680, 90565, 93328, 98240, 116660, 125552, 126791, 132160, 137536, 144904, 156940, 163324, 171920, 179360, 181130, 186656, 204155, 233320, 251104, 253582, 289808, 313880, 326648, 343840, 344147, 358720, 362260, 373312, 408310, 466640, 502208, 507164, 579616, 627760, 633955, 653296, 687680, 688294, 724520, 816620, 933280, 1014328, 1159232, 1255520, 1267910, 1306592, 1376588, 1449040, 1633240, 1720735, 1866560, 2028656, 2409029, 2511040, 2535820, 2613184, 2753176, 2898080, 3266480, 3441470, 4057312, 4818058, 5071640, 5506352, 5796160, 6532960, 6882940, 8114624, 9636116, 10143280, 11012704, 12045145, 13065920, 13765880, 19272232, 20286560, 22025408, 24090290, 27531760, 38544464, 40573120, 48180580, 55063520, 77088928, 96361160, 110127040, 154177856, 192722320, 385444640, 770889280]

約数ペア:

[(1, 770889280), (2, 385444640), (4, 192722320), (5, 154177856), (7, 110127040), (8, 96361160), (10, 77088928), (14, 55063520), (16, 48180580), (19, 40573120), (20, 38544464), (28, 27531760), (32, 24090290), (35, 22025408), (38, 20286560), (40, 19272232), (56, 13765880), (59, 13065920), (64, 12045145), (70, 11012704), (76, 10143280), (80, 9636116), (95, 8114624), (112, 6882940), (118, 6532960), (133, 5796160), (140, 5506352), (152, 5071640), (160, 4818058), (190, 4057312), (224, 3441470), (236, 3266480), (266, 2898080), (280, 2753176), (295, 2613184), (304, 2535820), (307, 2511040), (320, 2409029), (380, 2028656), (413, 1866560), (448, 1720735), (472, 1633240), (532, 1449040), (560, 1376588), (590, 1306592), (608, 1267910), (614, 1255520), (665, 1159232), (760, 1014328), (826, 933280), (944, 816620), (1064, 724520), (1120, 688294), (1121, 687680), (1180, 653296), (1216, 633955), (1228, 627760), (1330, 579616), (1520, 507164), (1535, 502208), (1652, 466640), (1888, 408310), (2065, 373312), (2128, 362260), (2149, 358720), (2240, 344147), (2242, 343840), (2360, 326648), (2456, 313880), (2660, 289808), (3040, 253582), (3070, 251104), (3304, 233320), (3776, 204155), (4130, 186656), (4256, 181130), (4298, 179360), (4484, 171920), (4720, 163324), (4912, 156940), (5320, 144904), (5605, 137536), (5833, 132160), (6080, 126791), (6140, 125552), (6608, 116660), (7847, 98240), (8260, 93328), (8512, 90565), (8596, 89680), (8968, 85960), (9440, 81662), (9824, 78470), (10640, 72452), (10745, 71744), (11210, 68768), (11666, 66080), (12280, 62776), (13216, 58330), (15694, 49120), (16520, 46664), (17192, 44840), (17936, 42980), (18113, 42560), (18880, 40831), (19648, 39235), (21280, 36226), (21490, 35872), (22420, 34384), (23332, 33040), (24560, 31388), (26432, 29165)]