2468811240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7151}}^1$

素因数の和:7312

約数の個数: 192

約数和(自身を含む): 9238095360

約数和(自身を除く): 6769284120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 137, 140, 168, 180, 210, 252, 274, 280, 315, 360, 411, 420, 504, 548, 630, 685, 822, 840, 959, 1096, 1233, 1260, 1370, 1644, 1918, 2055, 2466, 2520, 2740, 2877, 3288, 3836, 4110, 4795, 4932, 5480, 5754, 6165, 7151, 7672, 8220, 8631, 9590, 9864, 11508, 12330, 14302, 14385, 16440, 17262, 19180, 21453, 23016, 24660, 28604, 28770, 34524, 35755, 38360, 42906, 43155, 49320, 50057, 57208, 57540, 64359, 69048, 71510, 85812, 86310, 100114, 107265, 115080, 128718, 143020, 150171, 171624, 172620, 200228, 214530, 250285, 257436, 286040, 300342, 321795, 345240, 400456, 429060, 450513, 500570, 514872, 600684, 643590, 750855, 858120, 901026, 979687, 1001140, 1201368, 1287180, 1501710, 1802052, 1959374, 2002280, 2252565, 2574360, 2939061, 3003420, 3604104, 3918748, 4505130, 4898435, 5878122, 6006840, 6857809, 7837496, 8817183, 9010260, 9796870, 11756244, 13715618, 14695305, 17634366, 18020520, 19593740, 20573427, 23512488, 27431236, 29390610, 34289045, 35268732, 39187480, 41146854, 44085915, 54862472, 58781220, 61720281, 68578090, 70537464, 82293708, 88171830, 102867135, 117562440, 123440562, 137156180, 164587416, 176343660, 205734270, 246881124, 274312360, 308601405, 352687320, 411468540, 493762248, 617202810, 822937080, 1234405620, 2468811240]

約数ペア:

[(1, 2468811240), (2, 1234405620), (3, 822937080), (4, 617202810), (5, 493762248), (6, 411468540), (7, 352687320), (8, 308601405), (9, 274312360), (10, 246881124), (12, 205734270), (14, 176343660), (15, 164587416), (18, 137156180), (20, 123440562), (21, 117562440), (24, 102867135), (28, 88171830), (30, 82293708), (35, 70537464), (36, 68578090), (40, 61720281), (42, 58781220), (45, 54862472), (56, 44085915), (60, 41146854), (63, 39187480), (70, 35268732), (72, 34289045), (84, 29390610), (90, 27431236), (105, 23512488), (120, 20573427), (126, 19593740), (137, 18020520), (140, 17634366), (168, 14695305), (180, 13715618), (210, 11756244), (252, 9796870), (274, 9010260), (280, 8817183), (315, 7837496), (360, 6857809), (411, 6006840), (420, 5878122), (504, 4898435), (548, 4505130), (630, 3918748), (685, 3604104), (822, 3003420), (840, 2939061), (959, 2574360), (1096, 2252565), (1233, 2002280), (1260, 1959374), (1370, 1802052), (1644, 1501710), (1918, 1287180), (2055, 1201368), (2466, 1001140), (2520, 979687), (2740, 901026), (2877, 858120), (3288, 750855), (3836, 643590), (4110, 600684), (4795, 514872), (4932, 500570), (5480, 450513), (5754, 429060), (6165, 400456), (7151, 345240), (7672, 321795), (8220, 300342), (8631, 286040), (9590, 257436), (9864, 250285), (11508, 214530), (12330, 200228), (14302, 172620), (14385, 171624), (16440, 150171), (17262, 143020), (19180, 128718), (21453, 115080), (23016, 107265), (24660, 100114), (28604, 86310), (28770, 85812), (34524, 71510), (35755, 69048), (38360, 64359), (42906, 57540), (43155, 57208), (49320, 50057)]