233732520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 256

約数和(自身を含む): 912384000

約数和(自身を除く): 678651480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 344, 360, 378, 387, 420, 430, 504, 516, 540, 602, 630, 645, 719, 756, 774, 840, 860, 903, 945, 1032, 1080, 1161, 1204, 1260, 1290, 1438, 1505, 1512, 1548, 1720, 1806, 1890, 1935, 2157, 2322, 2408, 2520, 2580, 2709, 2876, 3010, 3096, 3595, 3612, 3780, 3870, 4314, 4515, 4644, 5033, 5160, 5418, 5752, 5805, 6020, 6471, 7190, 7224, 7560, 7740, 8127, 8628, 9030, 9288, 10066, 10785, 10836, 11610, 12040, 12942, 13545, 14380, 15099, 15480, 16254, 17256, 18060, 19413, 20132, 21570, 21672, 23220, 25165, 25884, 27090, 28760, 30198, 30917, 32355, 32508, 36120, 38826, 40264, 40635, 43140, 45297, 46440, 50330, 51768, 54180, 60396, 61834, 64710, 65016, 75495, 77652, 81270, 86280, 90594, 92751, 97065, 100660, 108360, 120792, 123668, 129420, 135891, 150990, 154585, 155304, 162540, 181188, 185502, 194130, 201320, 216419, 226485, 247336, 258840, 271782, 278253, 301980, 309170, 325080, 362376, 371004, 388260, 432838, 452970, 463755, 543564, 556506, 603960, 618340, 649257, 679455, 742008, 776520, 834759, 865676, 905940, 927510, 1082095, 1087128, 1113012, 1236680, 1298514, 1358910, 1391265, 1669518, 1731352, 1811880, 1855020, 1947771, 2164190, 2226024, 2597028, 2717820, 2782530, 3246285, 3339036, 3710040, 3895542, 4173795, 4328380, 5194056, 5435640, 5565060, 5843313, 6492570, 6678072, 7791084, 8347590, 8656760, 9738855, 11130120, 11686626, 12985140, 15582168, 16695180, 19477710, 23373252, 25970280, 29216565, 33390360, 38955420, 46746504, 58433130, 77910840, 116866260, 233732520]

約数ペア:

[(1, 233732520), (2, 116866260), (3, 77910840), (4, 58433130), (5, 46746504), (6, 38955420), (7, 33390360), (8, 29216565), (9, 25970280), (10, 23373252), (12, 19477710), (14, 16695180), (15, 15582168), (18, 12985140), (20, 11686626), (21, 11130120), (24, 9738855), (27, 8656760), (28, 8347590), (30, 7791084), (35, 6678072), (36, 6492570), (40, 5843313), (42, 5565060), (43, 5435640), (45, 5194056), (54, 4328380), (56, 4173795), (60, 3895542), (63, 3710040), (70, 3339036), (72, 3246285), (84, 2782530), (86, 2717820), (90, 2597028), (105, 2226024), (108, 2164190), (120, 1947771), (126, 1855020), (129, 1811880), (135, 1731352), (140, 1669518), (168, 1391265), (172, 1358910), (180, 1298514), (189, 1236680), (210, 1113012), (215, 1087128), (216, 1082095), (252, 927510), (258, 905940), (270, 865676), (280, 834759), (301, 776520), (315, 742008), (344, 679455), (360, 649257), (378, 618340), (387, 603960), (420, 556506), (430, 543564), (504, 463755), (516, 452970), (540, 432838), (602, 388260), (630, 371004), (645, 362376), (719, 325080), (756, 309170), (774, 301980), (840, 278253), (860, 271782), (903, 258840), (945, 247336), (1032, 226485), (1080, 216419), (1161, 201320), (1204, 194130), (1260, 185502), (1290, 181188), (1438, 162540), (1505, 155304), (1512, 154585), (1548, 150990), (1720, 135891), (1806, 129420), (1890, 123668), (1935, 120792), (2157, 108360), (2322, 100660), (2408, 97065), (2520, 92751), (2580, 90594), (2709, 86280), (2876, 81270), (3010, 77652), (3096, 75495), (3595, 65016), (3612, 64710), (3780, 61834), (3870, 60396), (4314, 54180), (4515, 51768), (4644, 50330), (5033, 46440), (5160, 45297), (5418, 43140), (5752, 40635), (5805, 40264), (6020, 38826), (6471, 36120), (7190, 32508), (7224, 32355), (7560, 30917), (7740, 30198), (8127, 28760), (8628, 27090), (9030, 25884), (9288, 25165), (10066, 23220), (10785, 21672), (10836, 21570), (11610, 20132), (12040, 19413), (12942, 18060), (13545, 17256), (14380, 16254), (15099, 15480)]