217055484480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{12421}}^1$

素因数の和:12717

約数の個数: 224

約数和(自身を含む): 699694490880

約数和(自身を除く): 482639006400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 167, 192, 218, 240, 320, 327, 334, 436, 480, 501, 545, 654, 668, 835, 872, 960, 1002, 1090, 1308, 1336, 1635, 1670, 1744, 2004, 2180, 2505, 2616, 2672, 3270, 3340, 3488, 4008, 4360, 5010, 5232, 5344, 6540, 6680, 6976, 8016, 8720, 10020, 10464, 10688, 12421, 13080, 13360, 16032, 17440, 18203, 20040, 20928, 24842, 26160, 26720, 32064, 34880, 36406, 37263, 40080, 49684, 52320, 53440, 54609, 62105, 72812, 74526, 80160, 91015, 99368, 104640, 109218, 124210, 145624, 149052, 160320, 182030, 186315, 198736, 218436, 248420, 273045, 291248, 298104, 364060, 372630, 397472, 436872, 496840, 546090, 582496, 596208, 728120, 745260, 794944, 873744, 993680, 1092180, 1164992, 1192416, 1353889, 1456240, 1490520, 1747488, 1987360, 2074307, 2184360, 2384832, 2707778, 2912480, 2981040, 3494976, 3974720, 4061667, 4148614, 4368720, 5415556, 5824960, 5962080, 6222921, 6769445, 8123334, 8297228, 8737440, 10371535, 10831112, 11924160, 12445842, 13538890, 16246668, 16594456, 17474880, 20308335, 20743070, 21662224, 24891684, 27077780, 31114605, 32493336, 33188912, 40616670, 41486140, 43324448, 49783368, 54155560, 62229210, 64986672, 66377824, 81233340, 82972280, 86648896, 99566736, 108311120, 124458420, 129973344, 132755648, 162466680, 165944560, 199133472, 216622240, 226099463, 248916840, 259946688, 324933360, 331889120, 398266944, 433244480, 452198926, 497833680, 649866720, 663778240, 678298389, 904397852, 995667360, 1130497315, 1299733440, 1356596778, 1808795704, 1991334720, 2260994630, 2713193556, 3391491945, 3617591408, 4521989260, 5426387112, 6782983890, 7235182816, 9043978520, 10852774224, 13565967780, 14470365632, 18087957040, 21705548448, 27131935560, 36175914080, 43411096896, 54263871120, 72351828160, 108527742240, 217055484480]

約数ペア:

[(1, 217055484480), (2, 108527742240), (3, 72351828160), (4, 54263871120), (5, 43411096896), (6, 36175914080), (8, 27131935560), (10, 21705548448), (12, 18087957040), (15, 14470365632), (16, 13565967780), (20, 10852774224), (24, 9043978520), (30, 7235182816), (32, 6782983890), (40, 5426387112), (48, 4521989260), (60, 3617591408), (64, 3391491945), (80, 2713193556), (96, 2260994630), (109, 1991334720), (120, 1808795704), (160, 1356596778), (167, 1299733440), (192, 1130497315), (218, 995667360), (240, 904397852), (320, 678298389), (327, 663778240), (334, 649866720), (436, 497833680), (480, 452198926), (501, 433244480), (545, 398266944), (654, 331889120), (668, 324933360), (835, 259946688), (872, 248916840), (960, 226099463), (1002, 216622240), (1090, 199133472), (1308, 165944560), (1336, 162466680), (1635, 132755648), (1670, 129973344), (1744, 124458420), (2004, 108311120), (2180, 99566736), (2505, 86648896), (2616, 82972280), (2672, 81233340), (3270, 66377824), (3340, 64986672), (3488, 62229210), (4008, 54155560), (4360, 49783368), (5010, 43324448), (5232, 41486140), (5344, 40616670), (6540, 33188912), (6680, 32493336), (6976, 31114605), (8016, 27077780), (8720, 24891684), (10020, 21662224), (10464, 20743070), (10688, 20308335), (12421, 17474880), (13080, 16594456), (13360, 16246668), (16032, 13538890), (17440, 12445842), (18203, 11924160), (20040, 10831112), (20928, 10371535), (24842, 8737440), (26160, 8297228), (26720, 8123334), (32064, 6769445), (34880, 6222921), (36406, 5962080), (37263, 5824960), (40080, 5415556), (49684, 4368720), (52320, 4148614), (53440, 4061667), (54609, 3974720), (62105, 3494976), (72812, 2981040), (74526, 2912480), (80160, 2707778), (91015, 2384832), (99368, 2184360), (104640, 2074307), (109218, 1987360), (124210, 1747488), (145624, 1490520), (149052, 1456240), (160320, 1353889), (182030, 1192416), (186315, 1164992), (198736, 1092180), (218436, 993680), (248420, 873744), (273045, 794944), (291248, 745260), (298104, 728120), (364060, 596208), (372630, 582496), (397472, 546090), (436872, 496840)]