123450420240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{24494131}}^1$

素因数の和:24494157

約数の個数: 120

約数和(自身を含む): 473814489408

約数和(自身を除く): 350364069168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 24494131, 48988262, 73482393, 97976524, 122470655, 146964786, 171458917, 195953048, 220447179, 244941310, 293929572, 342917834, 367411965, 391906096, 440894358, 489882620, 514376751, 587859144, 685835668, 734823930, 857294585, 881788716, 979765240, 1028753502, 1102235895, 1175718288, 1371671336, 1469647860, 1543130253, 1714589170, 1763577432, 1959530480, 2057507004, 2204471790, 2571883755, 2743342672, 2939295720, 3086260506, 3429178340, 3527154864, 4115014008, 4408943580, 5143767510, 5878591440, 6172521012, 6858356680, 7715651265, 8230028016, 8817887160, 10287535020, 12345042024, 13716713360, 15431302530, 17635774320, 20575070040, 24690084048, 30862605060, 41150140080, 61725210120, 123450420240]

約数ペア:

[(1, 123450420240), (2, 61725210120), (3, 41150140080), (4, 30862605060), (5, 24690084048), (6, 20575070040), (7, 17635774320), (8, 15431302530), (9, 13716713360), (10, 12345042024), (12, 10287535020), (14, 8817887160), (15, 8230028016), (16, 7715651265), (18, 6858356680), (20, 6172521012), (21, 5878591440), (24, 5143767510), (28, 4408943580), (30, 4115014008), (35, 3527154864), (36, 3429178340), (40, 3086260506), (42, 2939295720), (45, 2743342672), (48, 2571883755), (56, 2204471790), (60, 2057507004), (63, 1959530480), (70, 1763577432), (72, 1714589170), (80, 1543130253), (84, 1469647860), (90, 1371671336), (105, 1175718288), (112, 1102235895), (120, 1028753502), (126, 979765240), (140, 881788716), (144, 857294585), (168, 734823930), (180, 685835668), (210, 587859144), (240, 514376751), (252, 489882620), (280, 440894358), (315, 391906096), (336, 367411965), (360, 342917834), (420, 293929572), (504, 244941310), (560, 220447179), (630, 195953048), (720, 171458917), (840, 146964786), (1008, 122470655), (1260, 97976524), (1680, 73482393), (2520, 48988262), (5040, 24494131)]