1604489760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:376

約数の個数: 288

約数和(自身を含む): 5664701952

約数和(自身を除く): 4060212192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 151, 157, 160, 180, 188, 235, 240, 282, 288, 302, 314, 360, 376, 423, 453, 470, 471, 480, 564, 604, 628, 705, 720, 752, 755, 785, 846, 906, 940, 942, 1128, 1208, 1256, 1359, 1410, 1413, 1440, 1504, 1510, 1570, 1692, 1812, 1880, 1884, 2115, 2256, 2265, 2355, 2416, 2512, 2718, 2820, 2826, 3020, 3140, 3384, 3624, 3760, 3768, 4230, 4512, 4530, 4710, 4832, 5024, 5436, 5640, 5652, 6040, 6280, 6768, 6795, 7065, 7097, 7248, 7379, 7520, 7536, 8460, 9060, 9420, 10872, 11280, 11304, 12080, 12560, 13536, 13590, 14130, 14194, 14496, 14758, 15072, 16920, 18120, 18840, 21291, 21744, 22137, 22560, 22608, 23707, 24160, 25120, 27180, 28260, 28388, 29516, 33840, 35485, 36240, 36895, 37680, 42582, 43488, 44274, 45216, 47414, 54360, 56520, 56776, 59032, 63873, 66411, 67680, 70970, 71121, 72480, 73790, 75360, 85164, 88548, 94828, 106455, 108720, 110685, 113040, 113552, 118064, 118535, 127746, 132822, 141940, 142242, 147580, 170328, 177096, 189656, 212910, 213363, 217440, 221370, 226080, 227104, 236128, 237070, 255492, 265644, 283880, 284484, 295160, 319365, 332055, 340656, 354192, 355605, 379312, 425820, 426726, 442740, 474140, 510984, 531288, 567760, 568968, 590320, 638730, 664110, 681312, 708384, 711210, 758624, 851640, 853452, 885480, 948280, 1021968, 1062576, 1066815, 1114229, 1135520, 1137936, 1180640, 1277460, 1328220, 1422420, 1703280, 1706904, 1770960, 1896560, 2043936, 2125152, 2133630, 2228458, 2275872, 2554920, 2656440, 2844840, 3342687, 3406560, 3413808, 3541920, 3793120, 4267260, 4456916, 5109840, 5312880, 5571145, 5689680, 6685374, 6827616, 8534520, 8913832, 10028061, 10219680, 10625760, 11142290, 11379360, 13370748, 16713435, 17069040, 17827664, 20056122, 22284580, 26741496, 33426870, 34138080, 35655328, 40112244, 44569160, 50140305, 53482992, 66853740, 80224488, 89138320, 100280610, 106965984, 133707480, 160448976, 178276640, 200561220, 267414960, 320897952, 401122440, 534829920, 802244880, 1604489760]

約数ペア:

[(1, 1604489760), (2, 802244880), (3, 534829920), (4, 401122440), (5, 320897952), (6, 267414960), (8, 200561220), (9, 178276640), (10, 160448976), (12, 133707480), (15, 106965984), (16, 100280610), (18, 89138320), (20, 80224488), (24, 66853740), (30, 53482992), (32, 50140305), (36, 44569160), (40, 40112244), (45, 35655328), (47, 34138080), (48, 33426870), (60, 26741496), (72, 22284580), (80, 20056122), (90, 17827664), (94, 17069040), (96, 16713435), (120, 13370748), (141, 11379360), (144, 11142290), (151, 10625760), (157, 10219680), (160, 10028061), (180, 8913832), (188, 8534520), (235, 6827616), (240, 6685374), (282, 5689680), (288, 5571145), (302, 5312880), (314, 5109840), (360, 4456916), (376, 4267260), (423, 3793120), (453, 3541920), (470, 3413808), (471, 3406560), (480, 3342687), (564, 2844840), (604, 2656440), (628, 2554920), (705, 2275872), (720, 2228458), (752, 2133630), (755, 2125152), (785, 2043936), (846, 1896560), (906, 1770960), (940, 1706904), (942, 1703280), (1128, 1422420), (1208, 1328220), (1256, 1277460), (1359, 1180640), (1410, 1137936), (1413, 1135520), (1440, 1114229), (1504, 1066815), (1510, 1062576), (1570, 1021968), (1692, 948280), (1812, 885480), (1880, 853452), (1884, 851640), (2115, 758624), (2256, 711210), (2265, 708384), (2355, 681312), (2416, 664110), (2512, 638730), (2718, 590320), (2820, 568968), (2826, 567760), (3020, 531288), (3140, 510984), (3384, 474140), (3624, 442740), (3760, 426726), (3768, 425820), (4230, 379312), (4512, 355605), (4530, 354192), (4710, 340656), (4832, 332055), (5024, 319365), (5436, 295160), (5640, 284484), (5652, 283880), (6040, 265644), (6280, 255492), (6768, 237070), (6795, 236128), (7065, 227104), (7097, 226080), (7248, 221370), (7379, 217440), (7520, 213363), (7536, 212910), (8460, 189656), (9060, 177096), (9420, 170328), (10872, 147580), (11280, 142242), (11304, 141940), (12080, 132822), (12560, 127746), (13536, 118535), (13590, 118064), (14130, 113552), (14194, 113040), (14496, 110685), (14758, 108720), (15072, 106455), (16920, 94828), (18120, 88548), (18840, 85164), (21291, 75360), (21744, 73790), (22137, 72480), (22560, 71121), (22608, 70970), (23707, 67680), (24160, 66411), (25120, 63873), (27180, 59032), (28260, 56776), (28388, 56520), (29516, 54360), (33840, 47414), (35485, 45216), (36240, 44274), (36895, 43488), (37680, 42582)]