98436240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19531}}^1$

素因数の和:19557

約数の個数: 120

約数和(自身を含む): 377827008

約数和(自身を除く): 279390768

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, 19531, 39062, 58593, 78124, 97655, 117186, 136717, 156248, 175779, 195310, 234372, 273434, 292965, 312496, 351558, 390620, 410151, 468744, 546868, 585930, 683585, 703116, 781240, 820302, 878895, 937488, 1093736, 1171860, 1230453, 1367170, 1406232, 1562480, 1640604, 1757790, 2050755, 2187472, 2343720, 2460906, 2734340, 2812464, 3281208, 3515580, 4101510, 4687440, 4921812, 5468680, 6152265, 6562416, 7031160, 8203020, 9843624, 10937360, 12304530, 14062320, 16406040, 19687248, 24609060, 32812080, 49218120, 98436240]

約数ペア:

[(1, 98436240), (2, 49218120), (3, 32812080), (4, 24609060), (5, 19687248), (6, 16406040), (7, 14062320), (8, 12304530), (9, 10937360), (10, 9843624), (12, 8203020), (14, 7031160), (15, 6562416), (16, 6152265), (18, 5468680), (20, 4921812), (21, 4687440), (24, 4101510), (28, 3515580), (30, 3281208), (35, 2812464), (36, 2734340), (40, 2460906), (42, 2343720), (45, 2187472), (48, 2050755), (56, 1757790), (60, 1640604), (63, 1562480), (70, 1406232), (72, 1367170), (80, 1230453), (84, 1171860), (90, 1093736), (105, 937488), (112, 878895), (120, 820302), (126, 781240), (140, 703116), (144, 683585), (168, 585930), (180, 546868), (210, 468744), (240, 410151), (252, 390620), (280, 351558), (315, 312496), (336, 292965), (360, 273434), (420, 234372), (504, 195310), (560, 175779), (630, 156248), (720, 136717), (840, 117186), (1008, 97655), (1260, 78124), (1680, 58593), (2520, 39062), (5040, 19531)]