169046640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2016

約数の個数: 240

約数和(自身を含む): 687331008

約数和(自身を除く): 518284368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 1973, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 3946, 4080, 4284, 4760, 5040, 5355, 5712, 5919, 6120, 7140, 7892, 8568, 9520, 9865, 10710, 11838, 12240, 13811, 14280, 15784, 17136, 17757, 19730, 21420, 23676, 27622, 28560, 29595, 31568, 33541, 35514, 39460, 41433, 42840, 47352, 55244, 59190, 67082, 69055, 71028, 78920, 82866, 85680, 88785, 94704, 100623, 110488, 118380, 124299, 134164, 138110, 142056, 157840, 165732, 167705, 177570, 201246, 207165, 220976, 234787, 236760, 248598, 268328, 276220, 284112, 301869, 331464, 335410, 355140, 402492, 414330, 469574, 473520, 497196, 503115, 536656, 552440, 603738, 621495, 662928, 670820, 704361, 710280, 804984, 828660, 939148, 994392, 1006230, 1104880, 1173935, 1207476, 1242990, 1341640, 1408722, 1420560, 1509345, 1609968, 1657320, 1878296, 1988784, 2012460, 2113083, 2347870, 2414952, 2485980, 2683280, 2817444, 3018690, 3314640, 3521805, 3756592, 4024920, 4226166, 4695740, 4829904, 4971960, 5634888, 6037380, 7043610, 8049840, 8452332, 9391480, 9943920, 10565415, 11269776, 12074760, 14087220, 16904664, 18782960, 21130830, 24149520, 28174440, 33809328, 42261660, 56348880, 84523320, 169046640]

約数ペア:

[(1, 169046640), (2, 84523320), (3, 56348880), (4, 42261660), (5, 33809328), (6, 28174440), (7, 24149520), (8, 21130830), (9, 18782960), (10, 16904664), (12, 14087220), (14, 12074760), (15, 11269776), (16, 10565415), (17, 9943920), (18, 9391480), (20, 8452332), (21, 8049840), (24, 7043610), (28, 6037380), (30, 5634888), (34, 4971960), (35, 4829904), (36, 4695740), (40, 4226166), (42, 4024920), (45, 3756592), (48, 3521805), (51, 3314640), (56, 3018690), (60, 2817444), (63, 2683280), (68, 2485980), (70, 2414952), (72, 2347870), (80, 2113083), (84, 2012460), (85, 1988784), (90, 1878296), (102, 1657320), (105, 1609968), (112, 1509345), (119, 1420560), (120, 1408722), (126, 1341640), (136, 1242990), (140, 1207476), (144, 1173935), (153, 1104880), (168, 1006230), (170, 994392), (180, 939148), (204, 828660), (210, 804984), (238, 710280), (240, 704361), (252, 670820), (255, 662928), (272, 621495), (280, 603738), (306, 552440), (315, 536656), (336, 503115), (340, 497196), (357, 473520), (360, 469574), (408, 414330), (420, 402492), (476, 355140), (504, 335410), (510, 331464), (560, 301869), (595, 284112), (612, 276220), (630, 268328), (680, 248598), (714, 236760), (720, 234787), (765, 220976), (816, 207165), (840, 201246), (952, 177570), (1008, 167705), (1020, 165732), (1071, 157840), (1190, 142056), (1224, 138110), (1260, 134164), (1360, 124299), (1428, 118380), (1530, 110488), (1680, 100623), (1785, 94704), (1904, 88785), (1973, 85680), (2040, 82866), (2142, 78920), (2380, 71028), (2448, 69055), (2520, 67082), (2856, 59190), (3060, 55244), (3570, 47352), (3946, 42840), (4080, 41433), (4284, 39460), (4760, 35514), (5040, 33541), (5355, 31568), (5712, 29595), (5919, 28560), (6120, 27622), (7140, 23676), (7892, 21420), (8568, 19730), (9520, 17757), (9865, 17136), (10710, 15784), (11838, 14280), (12240, 13811)]