1908424560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 320

約数和(自身を含む): 6999552000

約数和(自身を除く): 5091127440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 97, 98, 105, 112, 120, 140, 147, 168, 194, 196, 210, 239, 240, 245, 280, 291, 294, 336, 343, 388, 392, 420, 478, 485, 490, 560, 582, 588, 679, 686, 717, 735, 776, 784, 840, 956, 970, 980, 1029, 1164, 1176, 1195, 1358, 1372, 1434, 1455, 1470, 1552, 1673, 1680, 1715, 1912, 1940, 1960, 2037, 2058, 2328, 2352, 2390, 2716, 2744, 2868, 2910, 2940, 3346, 3395, 3430, 3585, 3824, 3880, 3920, 4074, 4116, 4656, 4753, 4780, 5019, 5145, 5432, 5488, 5736, 5820, 5880, 6692, 6790, 6860, 7170, 7760, 8148, 8232, 8365, 9506, 9560, 10038, 10185, 10290, 10864, 11472, 11640, 11711, 11760, 13384, 13580, 13720, 14259, 14340, 16296, 16464, 16730, 19012, 19120, 20076, 20370, 20580, 23183, 23280, 23422, 23765, 25095, 26768, 27160, 27440, 28518, 28680, 32592, 33271, 33460, 35133, 38024, 40152, 40740, 41160, 46366, 46844, 47530, 50190, 54320, 57036, 57360, 58555, 66542, 66920, 69549, 70266, 71295, 76048, 80304, 81480, 81977, 82320, 92732, 93688, 95060, 99813, 100380, 114072, 115915, 117110, 133084, 133840, 139098, 140532, 142590, 162281, 162960, 163954, 166355, 175665, 185464, 187376, 190120, 199626, 200760, 228144, 231830, 234220, 245931, 266168, 278196, 281064, 285180, 324562, 327908, 332710, 347745, 351330, 370928, 380240, 399252, 401520, 409885, 463660, 468440, 486843, 491862, 499065, 532336, 556392, 562128, 570360, 649124, 655816, 665420, 695490, 702660, 798504, 811405, 819770, 927320, 936880, 973686, 983724, 998130, 1112784, 1135967, 1140720, 1229655, 1298248, 1311632, 1330840, 1390980, 1405320, 1597008, 1622810, 1639540, 1854640, 1947372, 1967448, 1996260, 2271934, 2434215, 2459310, 2596496, 2661680, 2781960, 2810640, 3245620, 3279080, 3407901, 3894744, 3934896, 3992520, 4543868, 4868430, 4918620, 5563920, 5679835, 6491240, 6558160, 6815802, 7789488, 7951769, 7985040, 9087736, 9736860, 9837240, 11359670, 12982480, 13631604, 15903538, 17039505, 18175472, 19473720, 19674480, 22719340, 23855307, 27263208, 31807076, 34079010, 38947440, 39758845, 45438680, 47710614, 54526416, 63614152, 68158020, 79517690, 90877360, 95421228, 119276535, 127228304, 136316040, 159035380, 190842456, 238553070, 272632080, 318070760, 381684912, 477106140, 636141520, 954212280, 1908424560]

約数ペア:

[(1, 1908424560), (2, 954212280), (3, 636141520), (4, 477106140), (5, 381684912), (6, 318070760), (7, 272632080), (8, 238553070), (10, 190842456), (12, 159035380), (14, 136316040), (15, 127228304), (16, 119276535), (20, 95421228), (21, 90877360), (24, 79517690), (28, 68158020), (30, 63614152), (35, 54526416), (40, 47710614), (42, 45438680), (48, 39758845), (49, 38947440), (56, 34079010), (60, 31807076), (70, 27263208), (80, 23855307), (84, 22719340), (97, 19674480), (98, 19473720), (105, 18175472), (112, 17039505), (120, 15903538), (140, 13631604), (147, 12982480), (168, 11359670), (194, 9837240), (196, 9736860), (210, 9087736), (239, 7985040), (240, 7951769), (245, 7789488), (280, 6815802), (291, 6558160), (294, 6491240), (336, 5679835), (343, 5563920), (388, 4918620), (392, 4868430), (420, 4543868), (478, 3992520), (485, 3934896), (490, 3894744), (560, 3407901), (582, 3279080), (588, 3245620), (679, 2810640), (686, 2781960), (717, 2661680), (735, 2596496), (776, 2459310), (784, 2434215), (840, 2271934), (956, 1996260), (970, 1967448), (980, 1947372), (1029, 1854640), (1164, 1639540), (1176, 1622810), (1195, 1597008), (1358, 1405320), (1372, 1390980), (1434, 1330840), (1455, 1311632), (1470, 1298248), (1552, 1229655), (1673, 1140720), (1680, 1135967), (1715, 1112784), (1912, 998130), (1940, 983724), (1960, 973686), (2037, 936880), (2058, 927320), (2328, 819770), (2352, 811405), (2390, 798504), (2716, 702660), (2744, 695490), (2868, 665420), (2910, 655816), (2940, 649124), (3346, 570360), (3395, 562128), (3430, 556392), (3585, 532336), (3824, 499065), (3880, 491862), (3920, 486843), (4074, 468440), (4116, 463660), (4656, 409885), (4753, 401520), (4780, 399252), (5019, 380240), (5145, 370928), (5432, 351330), (5488, 347745), (5736, 332710), (5820, 327908), (5880, 324562), (6692, 285180), (6790, 281064), (6860, 278196), (7170, 266168), (7760, 245931), (8148, 234220), (8232, 231830), (8365, 228144), (9506, 200760), (9560, 199626), (10038, 190120), (10185, 187376), (10290, 185464), (10864, 175665), (11472, 166355), (11640, 163954), (11711, 162960), (11760, 162281), (13384, 142590), (13580, 140532), (13720, 139098), (14259, 133840), (14340, 133084), (16296, 117110), (16464, 115915), (16730, 114072), (19012, 100380), (19120, 99813), (20076, 95060), (20370, 93688), (20580, 92732), (23183, 82320), (23280, 81977), (23422, 81480), (23765, 80304), (25095, 76048), (26768, 71295), (27160, 70266), (27440, 69549), (28518, 66920), (28680, 66542), (32592, 58555), (33271, 57360), (33460, 57036), (35133, 54320), (38024, 50190), (40152, 47530), (40740, 46844), (41160, 46366)]