2660509.00000000

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2014

約数の個数: 192

約数和(自身を含む): 332579520

約数和(自身を除く): 248056200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 1973, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 3946, 4284, 4760, 5355, 5919, 6120, 7140, 7892, 8568, 9865, 10710, 11838, 13811, 14280, 15784, 17757, 19730, 21420, 23676, 27622, 29595, 33541, 35514, 39460, 41433, 42840, 47352, 55244, 59190, 67082, 69055, 71028, 78920, 82866, 88785, 100623, 110488, 118380, 124299, 134164, 138110, 142056, 165732, 167705, 177570, 201246, 207165, 234787, 236760, 248598, 268328, 276220, 301869, 331464, 335410, 355140, 402492, 414330, 469574, 497196, 503115, 552440, 603738, 621495, 670820, 704361, 710280, 804984, 828660, 939148, 994392, 1006230, 1173935, 1207476, 1242990, 1341640, 1408722, 1509345, 1657320, 1878296, 2012460, 2113083, 2347870, 2414952, 2485980, 2817444, 3018690, 3521805, 4024920, 4226166, 4695740, 4971960, 5634888, 6037380, 7043610, 8452332, 9391480, 10565415, 12074760, 14087220, 16904664, 21130830, 28174440, 42261660, 84523320]

約数ペア:

[(1, 84523320), (2, 42261660), (3, 28174440), (4, 21130830), (5, 16904664), (6, 14087220), (7, 12074760), (8, 10565415), (9, 9391480), (10, 8452332), (12, 7043610), (14, 6037380), (15, 5634888), (17, 4971960), (18, 4695740), (20, 4226166), (21, 4024920), (24, 3521805), (28, 3018690), (30, 2817444), (34, 2485980), (35, 2414952), (36, 2347870), (40, 2113083), (42, 2012460), (45, 1878296), (51, 1657320), (56, 1509345), (60, 1408722), (63, 1341640), (68, 1242990), (70, 1207476), (72, 1173935), (84, 1006230), (85, 994392), (90, 939148), (102, 828660), (105, 804984), (119, 710280), (120, 704361), (126, 670820), (136, 621495), (140, 603738), (153, 552440), (168, 503115), (170, 497196), (180, 469574), (204, 414330), (210, 402492), (238, 355140), (252, 335410), (255, 331464), (280, 301869), (306, 276220), (315, 268328), (340, 248598), (357, 236760), (360, 234787), (408, 207165), (420, 201246), (476, 177570), (504, 167705), (510, 165732), (595, 142056), (612, 138110), (630, 134164), (680, 124299), (714, 118380), (765, 110488), (840, 100623), (952, 88785), (1020, 82866), (1071, 78920), (1190, 71028), (1224, 69055), (1260, 67082), (1428, 59190), (1530, 55244), (1785, 47352), (1973, 42840), (2040, 41433), (2142, 39460), (2380, 35514), (2520, 33541), (2856, 29595), (3060, 27622), (3570, 23676), (3946, 21420), (4284, 19730), (4760, 17757), (5355, 15784), (5919, 14280), (6120, 13811), (7140, 11838), (7892, 10710), (8568, 9865)]