234801840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 240

約数和(自身を含む): 901870848

約数和(自身を除く): 667069008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 728, 780, 827, 840, 845, 910, 1014, 1040, 1092, 1183, 1352, 1365, 1456, 1560, 1654, 1680, 1690, 1820, 2028, 2184, 2366, 2481, 2535, 2704, 2730, 3120, 3308, 3380, 3549, 3640, 4056, 4135, 4368, 4732, 4962, 5070, 5460, 5789, 5915, 6616, 6760, 7098, 7280, 8112, 8270, 9464, 9924, 10140, 10751, 10920, 11578, 11830, 12405, 13232, 13520, 14196, 16540, 17367, 17745, 18928, 19848, 20280, 21502, 21840, 23156, 23660, 24810, 28392, 28945, 32253, 33080, 34734, 35490, 39696, 40560, 43004, 46312, 47320, 49620, 53755, 56784, 57890, 64506, 66160, 69468, 70980, 75257, 86008, 86835, 92624, 94640, 99240, 107510, 115780, 129012, 138936, 139763, 141960, 150514, 161265, 172016, 173670, 198480, 215020, 225771, 231560, 258024, 277872, 279526, 283920, 301028, 322530, 347340, 376285, 419289, 430040, 451542, 463120, 516048, 559052, 602056, 645060, 694680, 698815, 752570, 838578, 860080, 903084, 978341, 1118104, 1128855, 1204112, 1290120, 1389360, 1397630, 1505140, 1677156, 1806168, 1956682, 2096445, 2236208, 2257710, 2580240, 2795260, 2935023, 3010280, 3354312, 3612336, 3913364, 4192890, 4515420, 4891705, 5590520, 5870046, 6020560, 6708624, 7826728, 8385780, 9030840, 9783410, 11181040, 11740092, 14675115, 15653456, 16771560, 18061680, 19566820, 23480184, 29350230, 33543120, 39133640, 46960368, 58700460, 78267280, 117400920, 234801840]

約数ペア:

[(1, 234801840), (2, 117400920), (3, 78267280), (4, 58700460), (5, 46960368), (6, 39133640), (7, 33543120), (8, 29350230), (10, 23480184), (12, 19566820), (13, 18061680), (14, 16771560), (15, 15653456), (16, 14675115), (20, 11740092), (21, 11181040), (24, 9783410), (26, 9030840), (28, 8385780), (30, 7826728), (35, 6708624), (39, 6020560), (40, 5870046), (42, 5590520), (48, 4891705), (52, 4515420), (56, 4192890), (60, 3913364), (65, 3612336), (70, 3354312), (78, 3010280), (80, 2935023), (84, 2795260), (91, 2580240), (104, 2257710), (105, 2236208), (112, 2096445), (120, 1956682), (130, 1806168), (140, 1677156), (156, 1505140), (168, 1397630), (169, 1389360), (182, 1290120), (195, 1204112), (208, 1128855), (210, 1118104), (240, 978341), (260, 903084), (273, 860080), (280, 838578), (312, 752570), (336, 698815), (338, 694680), (364, 645060), (390, 602056), (420, 559052), (455, 516048), (507, 463120), (520, 451542), (546, 430040), (560, 419289), (624, 376285), (676, 347340), (728, 322530), (780, 301028), (827, 283920), (840, 279526), (845, 277872), (910, 258024), (1014, 231560), (1040, 225771), (1092, 215020), (1183, 198480), (1352, 173670), (1365, 172016), (1456, 161265), (1560, 150514), (1654, 141960), (1680, 139763), (1690, 138936), (1820, 129012), (2028, 115780), (2184, 107510), (2366, 99240), (2481, 94640), (2535, 92624), (2704, 86835), (2730, 86008), (3120, 75257), (3308, 70980), (3380, 69468), (3549, 66160), (3640, 64506), (4056, 57890), (4135, 56784), (4368, 53755), (4732, 49620), (4962, 47320), (5070, 46312), (5460, 43004), (5789, 40560), (5915, 39696), (6616, 35490), (6760, 34734), (7098, 33080), (7280, 32253), (8112, 28945), (8270, 28392), (9464, 24810), (9924, 23660), (10140, 23156), (10751, 21840), (10920, 21502), (11578, 20280), (11830, 19848), (12405, 18928), (13232, 17745), (13520, 17367), (14196, 16540)]