404093280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 1332289728

約数和(自身を除く): 928196448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 74, 80, 96, 111, 120, 122, 148, 160, 183, 185, 222, 240, 244, 296, 305, 366, 370, 373, 444, 480, 488, 555, 592, 610, 732, 740, 746, 888, 915, 976, 1110, 1119, 1184, 1220, 1464, 1480, 1492, 1776, 1830, 1865, 1952, 2220, 2238, 2257, 2440, 2928, 2960, 2984, 3552, 3660, 3730, 4440, 4476, 4514, 4880, 5595, 5856, 5920, 5968, 6771, 7320, 7460, 8880, 8952, 9028, 9760, 11190, 11285, 11936, 13542, 13801, 14640, 14920, 17760, 17904, 18056, 22380, 22570, 22753, 27084, 27602, 29280, 29840, 33855, 35808, 36112, 41403, 44760, 45140, 45506, 54168, 55204, 59680, 67710, 68259, 69005, 72224, 82806, 89520, 90280, 91012, 108336, 110408, 113765, 135420, 136518, 138010, 165612, 179040, 180560, 182024, 207015, 216672, 220816, 227530, 270840, 273036, 276020, 331224, 341295, 361120, 364048, 414030, 441632, 455060, 541680, 546072, 552040, 662448, 682590, 728096, 828060, 841861, 910120, 1083360, 1092144, 1104080, 1324896, 1365180, 1656120, 1683722, 1820240, 2184288, 2208160, 2525583, 2730360, 3312240, 3367444, 3640480, 4209305, 5051166, 5460720, 6624480, 6734888, 8418610, 10102332, 10921440, 12627915, 13469776, 16837220, 20204664, 25255830, 26939552, 33674440, 40409328, 50511660, 67348880, 80818656, 101023320, 134697760, 202046640, 404093280]

約数ペア:

[(1, 404093280), (2, 202046640), (3, 134697760), (4, 101023320), (5, 80818656), (6, 67348880), (8, 50511660), (10, 40409328), (12, 33674440), (15, 26939552), (16, 25255830), (20, 20204664), (24, 16837220), (30, 13469776), (32, 12627915), (37, 10921440), (40, 10102332), (48, 8418610), (60, 6734888), (61, 6624480), (74, 5460720), (80, 5051166), (96, 4209305), (111, 3640480), (120, 3367444), (122, 3312240), (148, 2730360), (160, 2525583), (183, 2208160), (185, 2184288), (222, 1820240), (240, 1683722), (244, 1656120), (296, 1365180), (305, 1324896), (366, 1104080), (370, 1092144), (373, 1083360), (444, 910120), (480, 841861), (488, 828060), (555, 728096), (592, 682590), (610, 662448), (732, 552040), (740, 546072), (746, 541680), (888, 455060), (915, 441632), (976, 414030), (1110, 364048), (1119, 361120), (1184, 341295), (1220, 331224), (1464, 276020), (1480, 273036), (1492, 270840), (1776, 227530), (1830, 220816), (1865, 216672), (1952, 207015), (2220, 182024), (2238, 180560), (2257, 179040), (2440, 165612), (2928, 138010), (2960, 136518), (2984, 135420), (3552, 113765), (3660, 110408), (3730, 108336), (4440, 91012), (4476, 90280), (4514, 89520), (4880, 82806), (5595, 72224), (5856, 69005), (5920, 68259), (5968, 67710), (6771, 59680), (7320, 55204), (7460, 54168), (8880, 45506), (8952, 45140), (9028, 44760), (9760, 41403), (11190, 36112), (11285, 35808), (11936, 33855), (13542, 29840), (13801, 29280), (14640, 27602), (14920, 27084), (17760, 22753), (17904, 22570), (18056, 22380)]