323314880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 224

約数和(自身を含む): 934004736

約数和(自身を除く): 610689856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 47, 56, 64, 70, 74, 80, 83, 94, 112, 140, 148, 160, 166, 185, 188, 224, 235, 259, 280, 296, 320, 329, 332, 370, 376, 415, 448, 470, 518, 560, 581, 592, 658, 664, 740, 752, 830, 940, 1036, 1120, 1162, 1184, 1295, 1316, 1328, 1480, 1504, 1645, 1660, 1739, 1880, 2072, 2240, 2324, 2368, 2590, 2632, 2656, 2905, 2960, 3008, 3071, 3290, 3320, 3478, 3760, 3901, 4144, 4648, 5180, 5264, 5312, 5810, 5920, 6142, 6580, 6640, 6956, 7520, 7802, 8288, 8695, 9296, 10360, 10528, 11620, 11840, 12173, 12284, 13160, 13280, 13912, 15040, 15355, 15604, 16576, 17390, 18592, 19505, 20720, 21056, 21497, 23240, 24346, 24568, 26320, 26560, 27307, 27824, 30710, 31208, 34780, 37184, 39010, 41440, 42994, 46480, 48692, 49136, 52640, 54614, 55648, 60865, 61420, 62416, 69560, 78020, 82880, 85988, 92960, 97384, 98272, 105280, 107485, 109228, 111296, 121730, 122840, 124832, 136535, 139120, 144337, 156040, 171976, 185920, 194768, 196544, 214970, 218456, 243460, 245680, 249664, 273070, 278240, 288674, 312080, 343952, 389536, 429940, 436912, 486920, 491360, 546140, 556480, 577348, 624160, 687904, 721685, 779072, 859880, 873824, 973840, 982720, 1010359, 1092280, 1154696, 1248320, 1375808, 1443370, 1719760, 1747648, 1947680, 2020718, 2184560, 2309392, 2886740, 3439520, 3895360, 4041436, 4369120, 4618784, 5051795, 5773480, 6879040, 8082872, 8738240, 9237568, 10103590, 11546960, 16165744, 20207180, 23093920, 32331488, 40414360, 46187840, 64662976, 80828720, 161657440, 323314880]

約数ペア:

[(1, 323314880), (2, 161657440), (4, 80828720), (5, 64662976), (7, 46187840), (8, 40414360), (10, 32331488), (14, 23093920), (16, 20207180), (20, 16165744), (28, 11546960), (32, 10103590), (35, 9237568), (37, 8738240), (40, 8082872), (47, 6879040), (56, 5773480), (64, 5051795), (70, 4618784), (74, 4369120), (80, 4041436), (83, 3895360), (94, 3439520), (112, 2886740), (140, 2309392), (148, 2184560), (160, 2020718), (166, 1947680), (185, 1747648), (188, 1719760), (224, 1443370), (235, 1375808), (259, 1248320), (280, 1154696), (296, 1092280), (320, 1010359), (329, 982720), (332, 973840), (370, 873824), (376, 859880), (415, 779072), (448, 721685), (470, 687904), (518, 624160), (560, 577348), (581, 556480), (592, 546140), (658, 491360), (664, 486920), (740, 436912), (752, 429940), (830, 389536), (940, 343952), (1036, 312080), (1120, 288674), (1162, 278240), (1184, 273070), (1295, 249664), (1316, 245680), (1328, 243460), (1480, 218456), (1504, 214970), (1645, 196544), (1660, 194768), (1739, 185920), (1880, 171976), (2072, 156040), (2240, 144337), (2324, 139120), (2368, 136535), (2590, 124832), (2632, 122840), (2656, 121730), (2905, 111296), (2960, 109228), (3008, 107485), (3071, 105280), (3290, 98272), (3320, 97384), (3478, 92960), (3760, 85988), (3901, 82880), (4144, 78020), (4648, 69560), (5180, 62416), (5264, 61420), (5312, 60865), (5810, 55648), (5920, 54614), (6142, 52640), (6580, 49136), (6640, 48692), (6956, 46480), (7520, 42994), (7802, 41440), (8288, 39010), (8695, 37184), (9296, 34780), (10360, 31208), (10528, 30710), (11620, 27824), (11840, 27307), (12173, 26560), (12284, 26320), (13160, 24568), (13280, 24346), (13912, 23240), (15040, 21497), (15355, 21056), (15604, 20720), (16576, 19505), (17390, 18592)]