2894114160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19801}}^1$

素因数の和:19856

約数の個数: 240

約数和(自身を含む): 11491496640

約数和(自身を除く): 8597382480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2610, 3045, 3248, 3480, 3654, 4060, 4176, 4872, 5040, 5220, 6090, 6960, 7308, 8120, 9135, 9744, 10440, 12180, 14616, 16240, 18270, 19801, 20880, 24360, 29232, 36540, 39602, 48720, 59403, 73080, 79204, 99005, 118806, 138607, 146160, 158408, 178209, 198010, 237612, 277214, 297015, 316816, 356418, 396020, 415821, 475224, 554428, 574229, 594030, 693035, 712836, 792040, 831642, 891045, 950448, 1108856, 1148458, 1188060, 1247463, 1386070, 1425672, 1584080, 1663284, 1722687, 1782090, 2079105, 2217712, 2296916, 2376120, 2494926, 2772140, 2851344, 2871145, 3326568, 3445374, 3564180, 4019603, 4158210, 4593832, 4752240, 4989852, 5168061, 5544280, 5742290, 6237315, 6653136, 6890748, 7128360, 8039206, 8316420, 8613435, 9187664, 9979704, 10336122, 11088560, 11484580, 12058809, 12474630, 13781496, 14256720, 16078412, 16632840, 17226870, 19959408, 20098015, 20672244, 22969160, 24117618, 24949260, 25840305, 27562992, 32156824, 33265680, 34453740, 36176427, 40196030, 41344488, 45938320, 48235236, 49898520, 51680610, 60294045, 64313648, 68907480, 72352854, 80392060, 82688976, 96470472, 99797040, 103361220, 120588090, 137814960, 144705708, 160784120, 180882135, 192940944, 206722440, 241176180, 289411416, 321568240, 361764270, 413444880, 482352360, 578822832, 723528540, 964704720, 1447057080, 2894114160]

約数ペア:

[(1, 2894114160), (2, 1447057080), (3, 964704720), (4, 723528540), (5, 578822832), (6, 482352360), (7, 413444880), (8, 361764270), (9, 321568240), (10, 289411416), (12, 241176180), (14, 206722440), (15, 192940944), (16, 180882135), (18, 160784120), (20, 144705708), (21, 137814960), (24, 120588090), (28, 103361220), (29, 99797040), (30, 96470472), (35, 82688976), (36, 80392060), (40, 72352854), (42, 68907480), (45, 64313648), (48, 60294045), (56, 51680610), (58, 49898520), (60, 48235236), (63, 45938320), (70, 41344488), (72, 40196030), (80, 36176427), (84, 34453740), (87, 33265680), (90, 32156824), (105, 27562992), (112, 25840305), (116, 24949260), (120, 24117618), (126, 22969160), (140, 20672244), (144, 20098015), (145, 19959408), (168, 17226870), (174, 16632840), (180, 16078412), (203, 14256720), (210, 13781496), (232, 12474630), (240, 12058809), (252, 11484580), (261, 11088560), (280, 10336122), (290, 9979704), (315, 9187664), (336, 8613435), (348, 8316420), (360, 8039206), (406, 7128360), (420, 6890748), (435, 6653136), (464, 6237315), (504, 5742290), (522, 5544280), (560, 5168061), (580, 4989852), (609, 4752240), (630, 4593832), (696, 4158210), (720, 4019603), (812, 3564180), (840, 3445374), (870, 3326568), (1008, 2871145), (1015, 2851344), (1044, 2772140), (1160, 2494926), (1218, 2376120), (1260, 2296916), (1305, 2217712), (1392, 2079105), (1624, 1782090), (1680, 1722687), (1740, 1663284), (1827, 1584080), (2030, 1425672), (2088, 1386070), (2320, 1247463), (2436, 1188060), (2520, 1148458), (2610, 1108856), (3045, 950448), (3248, 891045), (3480, 831642), (3654, 792040), (4060, 712836), (4176, 693035), (4872, 594030), (5040, 574229), (5220, 554428), (6090, 475224), (6960, 415821), (7308, 396020), (8120, 356418), (9135, 316816), (9744, 297015), (10440, 277214), (12180, 237612), (14616, 198010), (16240, 178209), (18270, 158408), (19801, 146160), (20880, 138607), (24360, 118806), (29232, 99005), (36540, 79204), (39602, 73080), (48720, 59403)]