304831276440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{107053}}^1$

素因数の和:107517

約数の個数: 128

約数和(自身を含む): 931883659200

約数和(自身を除く): 627052382760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 389, 488, 610, 732, 778, 915, 1167, 1220, 1464, 1556, 1830, 1945, 2334, 2440, 3112, 3660, 3890, 4668, 5835, 7320, 7780, 9336, 11670, 15560, 23340, 23729, 46680, 47458, 71187, 94916, 107053, 118645, 142374, 189832, 214106, 237290, 284748, 321159, 355935, 428212, 474580, 535265, 569496, 642318, 711870, 856424, 949160, 1070530, 1284636, 1423740, 1605795, 2141060, 2569272, 2847480, 3211590, 4282120, 6423180, 6530233, 12846360, 13060466, 19590699, 26120932, 32651165, 39181398, 41643617, 52241864, 65302330, 78362796, 83287234, 97953495, 124930851, 130604660, 156725592, 166574468, 195906990, 208218085, 249861702, 261209320, 333148936, 391813980, 416436170, 499723404, 624654255, 783627960, 832872340, 999446808, 1249308510, 1665744680, 2498617020, 2540260637, 4997234040, 5080521274, 7620781911, 10161042548, 12701303185, 15241563822, 20322085096, 25402606370, 30483127644, 38103909555, 50805212740, 60966255288, 76207819110, 101610425480, 152415638220, 304831276440]

約数ペア:

[(1, 304831276440), (2, 152415638220), (3, 101610425480), (4, 76207819110), (5, 60966255288), (6, 50805212740), (8, 38103909555), (10, 30483127644), (12, 25402606370), (15, 20322085096), (20, 15241563822), (24, 12701303185), (30, 10161042548), (40, 7620781911), (60, 5080521274), (61, 4997234040), (120, 2540260637), (122, 2498617020), (183, 1665744680), (244, 1249308510), (305, 999446808), (366, 832872340), (389, 783627960), (488, 624654255), (610, 499723404), (732, 416436170), (778, 391813980), (915, 333148936), (1167, 261209320), (1220, 249861702), (1464, 208218085), (1556, 195906990), (1830, 166574468), (1945, 156725592), (2334, 130604660), (2440, 124930851), (3112, 97953495), (3660, 83287234), (3890, 78362796), (4668, 65302330), (5835, 52241864), (7320, 41643617), (7780, 39181398), (9336, 32651165), (11670, 26120932), (15560, 19590699), (23340, 13060466), (23729, 12846360), (46680, 6530233), (47458, 6423180), (71187, 4282120), (94916, 3211590), (107053, 2847480), (118645, 2569272), (142374, 2141060), (189832, 1605795), (214106, 1423740), (237290, 1284636), (284748, 1070530), (321159, 949160), (355935, 856424), (428212, 711870), (474580, 642318), (535265, 569496)]