2589638880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3489

約数の個数: 192

約数和(自身を含む): 8575193088

約数和(自身を除く): 5985554208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 215, 222, 240, 258, 296, 344, 370, 430, 444, 480, 516, 555, 592, 645, 688, 740, 860, 888, 1032, 1110, 1184, 1290, 1376, 1480, 1591, 1720, 1776, 2064, 2220, 2580, 2960, 3182, 3391, 3440, 3552, 4128, 4440, 4773, 5160, 5920, 6364, 6782, 6880, 7955, 8880, 9546, 10173, 10320, 12728, 13564, 15910, 16955, 17760, 19092, 20346, 20640, 23865, 25456, 27128, 31820, 33910, 38184, 40692, 47730, 50865, 50912, 54256, 63640, 67820, 76368, 81384, 95460, 101730, 108512, 125467, 127280, 135640, 145813, 152736, 162768, 190920, 203460, 250934, 254560, 271280, 291626, 325536, 376401, 381840, 406920, 437439, 501868, 542560, 583252, 627335, 729065, 752802, 763680, 813840, 874878, 1003736, 1166504, 1254670, 1458130, 1505604, 1627680, 1749756, 1882005, 2007472, 2187195, 2333008, 2509340, 2916260, 3011208, 3499512, 3764010, 4014944, 4374390, 4666016, 5018680, 5395081, 5832520, 6022416, 6999024, 7528020, 8748780, 10037360, 10790162, 11665040, 12044832, 13998048, 15056040, 16185243, 17497560, 20074720, 21580324, 23330080, 26975405, 30112080, 32370486, 34995120, 43160648, 53950810, 60224160, 64740972, 69990240, 80926215, 86321296, 107901620, 129481944, 161852430, 172642592, 215803240, 258963888, 323704860, 431606480, 517927776, 647409720, 863212960, 1294819440, 2589638880]

約数ペア:

[(1, 2589638880), (2, 1294819440), (3, 863212960), (4, 647409720), (5, 517927776), (6, 431606480), (8, 323704860), (10, 258963888), (12, 215803240), (15, 172642592), (16, 161852430), (20, 129481944), (24, 107901620), (30, 86321296), (32, 80926215), (37, 69990240), (40, 64740972), (43, 60224160), (48, 53950810), (60, 43160648), (74, 34995120), (80, 32370486), (86, 30112080), (96, 26975405), (111, 23330080), (120, 21580324), (129, 20074720), (148, 17497560), (160, 16185243), (172, 15056040), (185, 13998048), (215, 12044832), (222, 11665040), (240, 10790162), (258, 10037360), (296, 8748780), (344, 7528020), (370, 6999024), (430, 6022416), (444, 5832520), (480, 5395081), (516, 5018680), (555, 4666016), (592, 4374390), (645, 4014944), (688, 3764010), (740, 3499512), (860, 3011208), (888, 2916260), (1032, 2509340), (1110, 2333008), (1184, 2187195), (1290, 2007472), (1376, 1882005), (1480, 1749756), (1591, 1627680), (1720, 1505604), (1776, 1458130), (2064, 1254670), (2220, 1166504), (2580, 1003736), (2960, 874878), (3182, 813840), (3391, 763680), (3440, 752802), (3552, 729065), (4128, 627335), (4440, 583252), (4773, 542560), (5160, 501868), (5920, 437439), (6364, 406920), (6782, 381840), (6880, 376401), (7955, 325536), (8880, 291626), (9546, 271280), (10173, 254560), (10320, 250934), (12728, 203460), (13564, 190920), (15910, 162768), (16955, 152736), (17760, 145813), (19092, 135640), (20346, 127280), (20640, 125467), (23865, 108512), (25456, 101730), (27128, 95460), (31820, 81384), (33910, 76368), (38184, 67820), (40692, 63640), (47730, 54256), (50865, 50912)]