2009573040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1235

約数の個数: 160

約数和(自身を含む): 6387091200

約数和(自身を除く): 4377518160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 139, 177, 236, 240, 278, 295, 354, 417, 472, 556, 590, 695, 708, 834, 885, 944, 1021, 1112, 1180, 1390, 1416, 1668, 1770, 2042, 2085, 2224, 2360, 2780, 2832, 3063, 3336, 3540, 4084, 4170, 4720, 5105, 5560, 6126, 6672, 7080, 8168, 8201, 8340, 10210, 11120, 12252, 14160, 15315, 16336, 16402, 16680, 20420, 24504, 24603, 30630, 32804, 33360, 40840, 41005, 49008, 49206, 60239, 61260, 65608, 81680, 82010, 98412, 120478, 122520, 123015, 131216, 141919, 164020, 180717, 196824, 240956, 245040, 246030, 283838, 301195, 328040, 361434, 393648, 425757, 481912, 492060, 567676, 602390, 656080, 709595, 722868, 851514, 903585, 963824, 984120, 1135352, 1204780, 1419190, 1445736, 1703028, 1807170, 1968240, 2128785, 2270704, 2409560, 2838380, 2891472, 3406056, 3614340, 4257570, 4819120, 5676760, 6812112, 7228680, 8373221, 8515140, 11353520, 14457360, 16746442, 17030280, 25119663, 33492884, 34060560, 41866105, 50239326, 66985768, 83732210, 100478652, 125598315, 133971536, 167464420, 200957304, 251196630, 334928840, 401914608, 502393260, 669857680, 1004786520, 2009573040]

約数ペア:

[(1, 2009573040), (2, 1004786520), (3, 669857680), (4, 502393260), (5, 401914608), (6, 334928840), (8, 251196630), (10, 200957304), (12, 167464420), (15, 133971536), (16, 125598315), (20, 100478652), (24, 83732210), (30, 66985768), (40, 50239326), (48, 41866105), (59, 34060560), (60, 33492884), (80, 25119663), (118, 17030280), (120, 16746442), (139, 14457360), (177, 11353520), (236, 8515140), (240, 8373221), (278, 7228680), (295, 6812112), (354, 5676760), (417, 4819120), (472, 4257570), (556, 3614340), (590, 3406056), (695, 2891472), (708, 2838380), (834, 2409560), (885, 2270704), (944, 2128785), (1021, 1968240), (1112, 1807170), (1180, 1703028), (1390, 1445736), (1416, 1419190), (1668, 1204780), (1770, 1135352), (2042, 984120), (2085, 963824), (2224, 903585), (2360, 851514), (2780, 722868), (2832, 709595), (3063, 656080), (3336, 602390), (3540, 567676), (4084, 492060), (4170, 481912), (4720, 425757), (5105, 393648), (5560, 361434), (6126, 328040), (6672, 301195), (7080, 283838), (8168, 246030), (8201, 245040), (8340, 240956), (10210, 196824), (11120, 180717), (12252, 164020), (14160, 141919), (15315, 131216), (16336, 123015), (16402, 122520), (16680, 120478), (20420, 98412), (24504, 82010), (24603, 81680), (30630, 65608), (32804, 61260), (33360, 60239), (40840, 49206), (41005, 49008)]