1427243040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 288

約数和(自身を含む): 5031149760

約数和(自身を除く): 3603906720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 107, 118, 120, 144, 157, 160, 177, 180, 214, 236, 240, 288, 295, 314, 321, 354, 360, 428, 471, 472, 480, 531, 535, 590, 628, 642, 708, 720, 785, 856, 885, 942, 944, 963, 1062, 1070, 1180, 1256, 1284, 1413, 1416, 1440, 1570, 1605, 1712, 1770, 1884, 1888, 1926, 2124, 2140, 2355, 2360, 2512, 2568, 2655, 2826, 2832, 3140, 3210, 3424, 3540, 3768, 3852, 4248, 4280, 4710, 4720, 4815, 5024, 5136, 5310, 5652, 5664, 6280, 6313, 6420, 7065, 7080, 7536, 7704, 8496, 8560, 9263, 9420, 9440, 9630, 10272, 10620, 11304, 12560, 12626, 12840, 14130, 14160, 15072, 15408, 16799, 16992, 17120, 18526, 18840, 18939, 19260, 21240, 22608, 25120, 25252, 25680, 27789, 28260, 28320, 30816, 31565, 33598, 37052, 37680, 37878, 38520, 42480, 45216, 46315, 50397, 50504, 51360, 55578, 56520, 56817, 63130, 67196, 74104, 75360, 75756, 77040, 83367, 83995, 84960, 92630, 94695, 100794, 101008, 111156, 113040, 113634, 126260, 134392, 138945, 148208, 151191, 151512, 154080, 166734, 167990, 185260, 189390, 201588, 202016, 222312, 226080, 227268, 251985, 252520, 268784, 277890, 284085, 296416, 302382, 303024, 333468, 335980, 370520, 378780, 403176, 416835, 444624, 454536, 503970, 505040, 537568, 555780, 568170, 604764, 606048, 666936, 671960, 741040, 755955, 757560, 806352, 833670, 889248, 909072, 991141, 1007940, 1010080, 1111560, 1136340, 1209528, 1333872, 1343920, 1482080, 1511910, 1515120, 1612704, 1667340, 1818144, 1982282, 2015880, 2223120, 2272680, 2419056, 2667744, 2687840, 2973423, 3023820, 3030240, 3334680, 3964564, 4031760, 4446240, 4545360, 4838112, 4955705, 5946846, 6047640, 6669360, 7929128, 8063520, 8920269, 9090720, 9911410, 11893692, 12095280, 13338720, 14867115, 15858256, 17840538, 19822820, 23787384, 24190560, 29734230, 31716512, 35681076, 39645640, 44601345, 47574768, 59468460, 71362152, 79291280, 89202690, 95149536, 118936920, 142724304, 158582560, 178405380, 237873840, 285448608, 356810760, 475747680, 713621520, 1427243040]

約数ペア:

[(1, 1427243040), (2, 713621520), (3, 475747680), (4, 356810760), (5, 285448608), (6, 237873840), (8, 178405380), (9, 158582560), (10, 142724304), (12, 118936920), (15, 95149536), (16, 89202690), (18, 79291280), (20, 71362152), (24, 59468460), (30, 47574768), (32, 44601345), (36, 39645640), (40, 35681076), (45, 31716512), (48, 29734230), (59, 24190560), (60, 23787384), (72, 19822820), (80, 17840538), (90, 15858256), (96, 14867115), (107, 13338720), (118, 12095280), (120, 11893692), (144, 9911410), (157, 9090720), (160, 8920269), (177, 8063520), (180, 7929128), (214, 6669360), (236, 6047640), (240, 5946846), (288, 4955705), (295, 4838112), (314, 4545360), (321, 4446240), (354, 4031760), (360, 3964564), (428, 3334680), (471, 3030240), (472, 3023820), (480, 2973423), (531, 2687840), (535, 2667744), (590, 2419056), (628, 2272680), (642, 2223120), (708, 2015880), (720, 1982282), (785, 1818144), (856, 1667340), (885, 1612704), (942, 1515120), (944, 1511910), (963, 1482080), (1062, 1343920), (1070, 1333872), (1180, 1209528), (1256, 1136340), (1284, 1111560), (1413, 1010080), (1416, 1007940), (1440, 991141), (1570, 909072), (1605, 889248), (1712, 833670), (1770, 806352), (1884, 757560), (1888, 755955), (1926, 741040), (2124, 671960), (2140, 666936), (2355, 606048), (2360, 604764), (2512, 568170), (2568, 555780), (2655, 537568), (2826, 505040), (2832, 503970), (3140, 454536), (3210, 444624), (3424, 416835), (3540, 403176), (3768, 378780), (3852, 370520), (4248, 335980), (4280, 333468), (4710, 303024), (4720, 302382), (4815, 296416), (5024, 284085), (5136, 277890), (5310, 268784), (5652, 252520), (5664, 251985), (6280, 227268), (6313, 226080), (6420, 222312), (7065, 202016), (7080, 201588), (7536, 189390), (7704, 185260), (8496, 167990), (8560, 166734), (9263, 154080), (9420, 151512), (9440, 151191), (9630, 148208), (10272, 138945), (10620, 134392), (11304, 126260), (12560, 113634), (12626, 113040), (12840, 111156), (14130, 101008), (14160, 100794), (15072, 94695), (15408, 92630), (16799, 84960), (16992, 83995), (17120, 83367), (18526, 77040), (18840, 75756), (18939, 75360), (19260, 74104), (21240, 67196), (22608, 63130), (25120, 56817), (25252, 56520), (25680, 55578), (27789, 51360), (28260, 50504), (28320, 50397), (30816, 46315), (31565, 45216), (33598, 42480), (37052, 38520), (37680, 37878)]