1580124960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:736

約数の個数: 288

約数和(自身を含む): 5664701952

約数和(自身を除く): 4084576992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 47, 48, 60, 72, 74, 80, 90, 94, 96, 111, 120, 141, 144, 148, 160, 180, 185, 188, 222, 235, 240, 282, 288, 296, 333, 360, 370, 376, 423, 444, 470, 480, 555, 564, 592, 631, 666, 705, 720, 740, 752, 846, 888, 940, 1110, 1128, 1184, 1262, 1332, 1410, 1440, 1480, 1504, 1665, 1692, 1739, 1776, 1880, 1893, 2115, 2220, 2256, 2524, 2664, 2820, 2960, 3155, 3330, 3384, 3478, 3552, 3760, 3786, 4230, 4440, 4512, 5048, 5217, 5328, 5640, 5679, 5920, 6310, 6660, 6768, 6956, 7520, 7572, 8460, 8695, 8880, 9465, 10096, 10434, 10656, 11280, 11358, 12620, 13320, 13536, 13912, 15144, 15651, 16920, 17390, 17760, 18930, 20192, 20868, 22560, 22716, 23347, 25240, 26085, 26640, 27824, 28395, 29657, 30288, 31302, 33840, 34780, 37860, 41736, 45432, 46694, 50480, 52170, 53280, 55648, 56790, 59314, 60576, 62604, 67680, 69560, 70041, 75720, 78255, 83472, 88971, 90864, 93388, 100960, 104340, 113580, 116735, 118628, 125208, 139120, 140082, 148285, 151440, 156510, 166944, 177942, 181728, 186776, 208680, 210123, 227160, 233470, 237256, 250416, 266913, 278240, 280164, 296570, 302880, 313020, 350205, 355884, 373552, 417360, 420246, 444855, 454320, 466940, 474512, 500832, 533826, 560328, 593140, 626040, 700410, 711768, 747104, 834720, 840492, 889710, 908640, 933880, 949024, 1050615, 1067652, 1097309, 1120656, 1186280, 1252080, 1334565, 1400820, 1423536, 1680984, 1779420, 1867760, 2101230, 2135304, 2194618, 2241312, 2372560, 2504160, 2669130, 2801640, 2847072, 3291927, 3361968, 3558840, 3735520, 4202460, 4270608, 4389236, 4745120, 5338260, 5486545, 5603280, 6583854, 6723936, 7117680, 8404920, 8541216, 8778472, 9875781, 10676520, 10973090, 11206560, 13167708, 14235360, 16459635, 16809840, 17556944, 19751562, 21353040, 21946180, 26335416, 32919270, 33619680, 35113888, 39503124, 42706080, 43892360, 49378905, 52670832, 65838540, 79006248, 87784720, 98757810, 105341664, 131677080, 158012496, 175569440, 197515620, 263354160, 316024992, 395031240, 526708320, 790062480, 1580124960]

約数ペア:

[(1, 1580124960), (2, 790062480), (3, 526708320), (4, 395031240), (5, 316024992), (6, 263354160), (8, 197515620), (9, 175569440), (10, 158012496), (12, 131677080), (15, 105341664), (16, 98757810), (18, 87784720), (20, 79006248), (24, 65838540), (30, 52670832), (32, 49378905), (36, 43892360), (37, 42706080), (40, 39503124), (45, 35113888), (47, 33619680), (48, 32919270), (60, 26335416), (72, 21946180), (74, 21353040), (80, 19751562), (90, 17556944), (94, 16809840), (96, 16459635), (111, 14235360), (120, 13167708), (141, 11206560), (144, 10973090), (148, 10676520), (160, 9875781), (180, 8778472), (185, 8541216), (188, 8404920), (222, 7117680), (235, 6723936), (240, 6583854), (282, 5603280), (288, 5486545), (296, 5338260), (333, 4745120), (360, 4389236), (370, 4270608), (376, 4202460), (423, 3735520), (444, 3558840), (470, 3361968), (480, 3291927), (555, 2847072), (564, 2801640), (592, 2669130), (631, 2504160), (666, 2372560), (705, 2241312), (720, 2194618), (740, 2135304), (752, 2101230), (846, 1867760), (888, 1779420), (940, 1680984), (1110, 1423536), (1128, 1400820), (1184, 1334565), (1262, 1252080), (1332, 1186280), (1410, 1120656), (1440, 1097309), (1480, 1067652), (1504, 1050615), (1665, 949024), (1692, 933880), (1739, 908640), (1776, 889710), (1880, 840492), (1893, 834720), (2115, 747104), (2220, 711768), (2256, 700410), (2524, 626040), (2664, 593140), (2820, 560328), (2960, 533826), (3155, 500832), (3330, 474512), (3384, 466940), (3478, 454320), (3552, 444855), (3760, 420246), (3786, 417360), (4230, 373552), (4440, 355884), (4512, 350205), (5048, 313020), (5217, 302880), (5328, 296570), (5640, 280164), (5679, 278240), (5920, 266913), (6310, 250416), (6660, 237256), (6768, 233470), (6956, 227160), (7520, 210123), (7572, 208680), (8460, 186776), (8695, 181728), (8880, 177942), (9465, 166944), (10096, 156510), (10434, 151440), (10656, 148285), (11280, 140082), (11358, 139120), (12620, 125208), (13320, 118628), (13536, 116735), (13912, 113580), (15144, 104340), (15651, 100960), (16920, 93388), (17390, 90864), (17760, 88971), (18930, 83472), (20192, 78255), (20868, 75720), (22560, 70041), (22716, 69560), (23347, 67680), (25240, 62604), (26085, 60576), (26640, 59314), (27824, 56790), (28395, 55648), (29657, 53280), (30288, 52170), (31302, 50480), (33840, 46694), (34780, 45432), (37860, 41736)]