210518880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3109

約数の個数: 192

約数和(自身を含む): 779321088

約数和(自身を除く): 568802208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3067, 3120, 3432, 4290, 4576, 5280, 5720, 6134, 6240, 6864, 8580, 9201, 11440, 12268, 13728, 15335, 17160, 18402, 22880, 24536, 30670, 33737, 34320, 36804, 39871, 46005, 49072, 61340, 67474, 68640, 73608, 79742, 92010, 98144, 101211, 119613, 122680, 134948, 147216, 159484, 168685, 184020, 199355, 202422, 239226, 245360, 269896, 294432, 318968, 337370, 368040, 398710, 404844, 438581, 478452, 490720, 506055, 539792, 598065, 637936, 674740, 736080, 797420, 809688, 877162, 956904, 1012110, 1079584, 1196130, 1275872, 1315743, 1349480, 1472160, 1594840, 1619376, 1754324, 1913808, 2024220, 2192905, 2392260, 2631486, 2698960, 3189680, 3238752, 3508648, 3827616, 4048440, 4385810, 4784520, 5262972, 5397920, 6379360, 6578715, 7017296, 8096880, 8771620, 9569040, 10525944, 13157430, 14034592, 16193760, 17543240, 19138080, 21051888, 26314860, 35086480, 42103776, 52629720, 70172960, 105259440, 210518880]

約数ペア:

[(1, 210518880), (2, 105259440), (3, 70172960), (4, 52629720), (5, 42103776), (6, 35086480), (8, 26314860), (10, 21051888), (11, 19138080), (12, 17543240), (13, 16193760), (15, 14034592), (16, 13157430), (20, 10525944), (22, 9569040), (24, 8771620), (26, 8096880), (30, 7017296), (32, 6578715), (33, 6379360), (39, 5397920), (40, 5262972), (44, 4784520), (48, 4385810), (52, 4048440), (55, 3827616), (60, 3508648), (65, 3238752), (66, 3189680), (78, 2698960), (80, 2631486), (88, 2392260), (96, 2192905), (104, 2024220), (110, 1913808), (120, 1754324), (130, 1619376), (132, 1594840), (143, 1472160), (156, 1349480), (160, 1315743), (165, 1275872), (176, 1196130), (195, 1079584), (208, 1012110), (220, 956904), (240, 877162), (260, 809688), (264, 797420), (286, 736080), (312, 674740), (330, 637936), (352, 598065), (390, 539792), (416, 506055), (429, 490720), (440, 478452), (480, 438581), (520, 404844), (528, 398710), (572, 368040), (624, 337370), (660, 318968), (715, 294432), (780, 269896), (858, 245360), (880, 239226), (1040, 202422), (1056, 199355), (1144, 184020), (1248, 168685), (1320, 159484), (1430, 147216), (1560, 134948), (1716, 122680), (1760, 119613), (2080, 101211), (2145, 98144), (2288, 92010), (2640, 79742), (2860, 73608), (3067, 68640), (3120, 67474), (3432, 61340), (4290, 49072), (4576, 46005), (5280, 39871), (5720, 36804), (6134, 34320), (6240, 33737), (6864, 30670), (8580, 24536), (9201, 22880), (11440, 18402), (12268, 17160), (13728, 15335)]