507381840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 320

約数和(自身を含む): 2085580800

約数和(自身を除く): 1578198960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1459, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2070, 2160, 2415, 2484, 2520, 2576, 2760, 2898, 2918, 3024, 3105, 3220, 3312, 3780, 3864, 4140, 4347, 4377, 4830, 4968, 5040, 5520, 5796, 5836, 6210, 6440, 7245, 7295, 7560, 7728, 8280, 8694, 8754, 9660, 9936, 10213, 11592, 11672, 12420, 12880, 13131, 14490, 14590, 15120, 16560, 17388, 17508, 19320, 20426, 21735, 21885, 23184, 23344, 24840, 26262, 28980, 29180, 30639, 33557, 34776, 35016, 38640, 39393, 40852, 43470, 43770, 49680, 51065, 52524, 57960, 58360, 61278, 65655, 67114, 69552, 70032, 78786, 81704, 86940, 87540, 91917, 100671, 102130, 105048, 115920, 116720, 122556, 131310, 134228, 153195, 157572, 163408, 167785, 173880, 175080, 183834, 196965, 201342, 204260, 210096, 234899, 245112, 262620, 268456, 275751, 302013, 306390, 315144, 335570, 347760, 350160, 367668, 393930, 402684, 408520, 459585, 469798, 490224, 503355, 525240, 536912, 551502, 604026, 612780, 630288, 671140, 704697, 735336, 787860, 805368, 817040, 906039, 919170, 939596, 1006710, 1050480, 1103004, 1174495, 1208052, 1225560, 1342280, 1378755, 1409394, 1470672, 1510065, 1575720, 1610736, 1812078, 1838340, 1879192, 2013420, 2114091, 2206008, 2348990, 2416104, 2451120, 2684560, 2757510, 2818788, 3020130, 3151440, 3523485, 3624156, 3676680, 3758384, 4026840, 4228182, 4412016, 4530195, 4697980, 4832208, 5515020, 5637576, 6040260, 6342273, 7046970, 7248312, 7353360, 8053680, 8456364, 9060390, 9395960, 10570455, 11030040, 11275152, 12080520, 12684546, 14093940, 14496624, 16912728, 18120780, 18791920, 21140910, 22060080, 24161040, 25369092, 28187880, 31711365, 33825456, 36241560, 42281820, 50738184, 56375760, 63422730, 72483120, 84563640, 101476368, 126845460, 169127280, 253690920, 507381840]

約数ペア:

[(1, 507381840), (2, 253690920), (3, 169127280), (4, 126845460), (5, 101476368), (6, 84563640), (7, 72483120), (8, 63422730), (9, 56375760), (10, 50738184), (12, 42281820), (14, 36241560), (15, 33825456), (16, 31711365), (18, 28187880), (20, 25369092), (21, 24161040), (23, 22060080), (24, 21140910), (27, 18791920), (28, 18120780), (30, 16912728), (35, 14496624), (36, 14093940), (40, 12684546), (42, 12080520), (45, 11275152), (46, 11030040), (48, 10570455), (54, 9395960), (56, 9060390), (60, 8456364), (63, 8053680), (69, 7353360), (70, 7248312), (72, 7046970), (80, 6342273), (84, 6040260), (90, 5637576), (92, 5515020), (105, 4832208), (108, 4697980), (112, 4530195), (115, 4412016), (120, 4228182), (126, 4026840), (135, 3758384), (138, 3676680), (140, 3624156), (144, 3523485), (161, 3151440), (168, 3020130), (180, 2818788), (184, 2757510), (189, 2684560), (207, 2451120), (210, 2416104), (216, 2348990), (230, 2206008), (240, 2114091), (252, 2013420), (270, 1879192), (276, 1838340), (280, 1812078), (315, 1610736), (322, 1575720), (336, 1510065), (345, 1470672), (360, 1409394), (368, 1378755), (378, 1342280), (414, 1225560), (420, 1208052), (432, 1174495), (460, 1103004), (483, 1050480), (504, 1006710), (540, 939596), (552, 919170), (560, 906039), (621, 817040), (630, 805368), (644, 787860), (690, 735336), (720, 704697), (756, 671140), (805, 630288), (828, 612780), (840, 604026), (920, 551502), (945, 536912), (966, 525240), (1008, 503355), (1035, 490224), (1080, 469798), (1104, 459585), (1242, 408520), (1260, 402684), (1288, 393930), (1380, 367668), (1449, 350160), (1459, 347760), (1512, 335570), (1610, 315144), (1656, 306390), (1680, 302013), (1840, 275751), (1890, 268456), (1932, 262620), (2070, 245112), (2160, 234899), (2415, 210096), (2484, 204260), (2520, 201342), (2576, 196965), (2760, 183834), (2898, 175080), (2918, 173880), (3024, 167785), (3105, 163408), (3220, 157572), (3312, 153195), (3780, 134228), (3864, 131310), (4140, 122556), (4347, 116720), (4377, 115920), (4830, 105048), (4968, 102130), (5040, 100671), (5520, 91917), (5796, 87540), (5836, 86940), (6210, 81704), (6440, 78786), (7245, 70032), (7295, 69552), (7560, 67114), (7728, 65655), (8280, 61278), (8694, 58360), (8754, 57960), (9660, 52524), (9936, 51065), (10213, 49680), (11592, 43770), (11672, 43470), (12420, 40852), (12880, 39393), (13131, 38640), (14490, 35016), (14590, 34776), (15120, 33557), (16560, 30639), (17388, 29180), (17508, 28980), (19320, 26262), (20426, 24840), (21735, 23344), (21885, 23184)]