1626299040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:975

約数の個数: 192

約数和(自身を含む): 5290911360

約数和(自身を除く): 3664612320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 67, 80, 96, 120, 122, 134, 160, 183, 201, 240, 244, 268, 305, 335, 366, 402, 480, 488, 536, 610, 670, 732, 804, 829, 915, 976, 1005, 1072, 1220, 1340, 1464, 1608, 1658, 1830, 1952, 2010, 2144, 2440, 2487, 2680, 2928, 3216, 3316, 3660, 4020, 4087, 4145, 4880, 4974, 5360, 5856, 6432, 6632, 7320, 8040, 8174, 8290, 9760, 9948, 10720, 12261, 12435, 13264, 14640, 16080, 16348, 16580, 19896, 20435, 24522, 24870, 26528, 29280, 32160, 32696, 33160, 39792, 40870, 49044, 49740, 50569, 55543, 61305, 65392, 66320, 79584, 81740, 98088, 99480, 101138, 111086, 122610, 130784, 132640, 151707, 163480, 166629, 196176, 198960, 202276, 222172, 245220, 252845, 277715, 303414, 326960, 333258, 392352, 397920, 404552, 444344, 490440, 505690, 555430, 606828, 653920, 666516, 758535, 809104, 833145, 888688, 980880, 1011380, 1110860, 1213656, 1333032, 1517070, 1618208, 1666290, 1777376, 1961760, 2022760, 2221720, 2427312, 2666064, 3034140, 3332580, 3388123, 4045520, 4443440, 4854624, 5332128, 6068280, 6665160, 6776246, 8091040, 8886880, 10164369, 12136560, 13330320, 13552492, 16940615, 20328738, 24273120, 26660640, 27104984, 33881230, 40657476, 50821845, 54209968, 67762460, 81314952, 101643690, 108419936, 135524920, 162629904, 203287380, 271049840, 325259808, 406574760, 542099680, 813149520, 1626299040]

約数ペア:

[(1, 1626299040), (2, 813149520), (3, 542099680), (4, 406574760), (5, 325259808), (6, 271049840), (8, 203287380), (10, 162629904), (12, 135524920), (15, 108419936), (16, 101643690), (20, 81314952), (24, 67762460), (30, 54209968), (32, 50821845), (40, 40657476), (48, 33881230), (60, 27104984), (61, 26660640), (67, 24273120), (80, 20328738), (96, 16940615), (120, 13552492), (122, 13330320), (134, 12136560), (160, 10164369), (183, 8886880), (201, 8091040), (240, 6776246), (244, 6665160), (268, 6068280), (305, 5332128), (335, 4854624), (366, 4443440), (402, 4045520), (480, 3388123), (488, 3332580), (536, 3034140), (610, 2666064), (670, 2427312), (732, 2221720), (804, 2022760), (829, 1961760), (915, 1777376), (976, 1666290), (1005, 1618208), (1072, 1517070), (1220, 1333032), (1340, 1213656), (1464, 1110860), (1608, 1011380), (1658, 980880), (1830, 888688), (1952, 833145), (2010, 809104), (2144, 758535), (2440, 666516), (2487, 653920), (2680, 606828), (2928, 555430), (3216, 505690), (3316, 490440), (3660, 444344), (4020, 404552), (4087, 397920), (4145, 392352), (4880, 333258), (4974, 326960), (5360, 303414), (5856, 277715), (6432, 252845), (6632, 245220), (7320, 222172), (8040, 202276), (8174, 198960), (8290, 196176), (9760, 166629), (9948, 163480), (10720, 151707), (12261, 132640), (12435, 130784), (13264, 122610), (14640, 111086), (16080, 101138), (16348, 99480), (16580, 98088), (19896, 81740), (20435, 79584), (24522, 66320), (24870, 65392), (26528, 61305), (29280, 55543), (32160, 50569), (32696, 49740), (33160, 49044), (39792, 40870)]