804365520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 320

約数和(自身を含む): 2975809536

約数和(自身を除く): 2171444016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 61, 70, 80, 84, 94, 105, 112, 120, 122, 140, 141, 167, 168, 183, 188, 210, 235, 240, 244, 280, 282, 305, 329, 334, 336, 366, 376, 420, 427, 470, 488, 501, 560, 564, 610, 658, 668, 705, 732, 752, 835, 840, 854, 915, 940, 976, 987, 1002, 1128, 1169, 1220, 1281, 1316, 1336, 1410, 1464, 1645, 1670, 1680, 1708, 1830, 1880, 1974, 2004, 2135, 2256, 2338, 2440, 2505, 2562, 2632, 2672, 2820, 2867, 2928, 3290, 3340, 3416, 3507, 3660, 3760, 3948, 4008, 4270, 4676, 4880, 4935, 5010, 5124, 5264, 5640, 5734, 5845, 6405, 6580, 6680, 6832, 7014, 7320, 7849, 7896, 8016, 8540, 8601, 9352, 9870, 10020, 10187, 10248, 11280, 11468, 11690, 12810, 13160, 13360, 14028, 14335, 14640, 15698, 15792, 17080, 17202, 17535, 18704, 19740, 20040, 20069, 20374, 20496, 22936, 23380, 23547, 25620, 26320, 28056, 28670, 30561, 31396, 34160, 34404, 35070, 39245, 39480, 40080, 40138, 40748, 43005, 45872, 46760, 47094, 50935, 51240, 54943, 56112, 57340, 60207, 61122, 62792, 68808, 70140, 71309, 78490, 78960, 80276, 81496, 86010, 93520, 94188, 100345, 101870, 102480, 109886, 114680, 117735, 120414, 122244, 125584, 137616, 140280, 142618, 152805, 156980, 160552, 162992, 164829, 172020, 188376, 200690, 203740, 213927, 219772, 229360, 235470, 240828, 244488, 274715, 280560, 285236, 301035, 305610, 313960, 321104, 329658, 344040, 356545, 376752, 401380, 407480, 427854, 439544, 470940, 478789, 481656, 488976, 549430, 570472, 602070, 611220, 627920, 659316, 688080, 713090, 802760, 814960, 824145, 855708, 879088, 941880, 957578, 963312, 1069635, 1098860, 1140944, 1204140, 1222440, 1318632, 1426180, 1436367, 1605520, 1648290, 1711416, 1883760, 1915156, 2139270, 2197720, 2393945, 2408280, 2444880, 2637264, 2852360, 2872734, 3296580, 3351523, 3422832, 3830312, 4278540, 4395440, 4787890, 4816560, 5704720, 5745468, 6593160, 6703046, 7181835, 7660624, 8557080, 9575780, 10054569, 11490936, 13186320, 13406092, 14363670, 16757615, 17114160, 19151560, 20109138, 22981872, 26812184, 28727340, 33515230, 38303120, 40218276, 50272845, 53624368, 57454680, 67030460, 80436552, 100545690, 114909360, 134060920, 160873104, 201091380, 268121840, 402182760, 804365520]

約数ペア:

[(1, 804365520), (2, 402182760), (3, 268121840), (4, 201091380), (5, 160873104), (6, 134060920), (7, 114909360), (8, 100545690), (10, 80436552), (12, 67030460), (14, 57454680), (15, 53624368), (16, 50272845), (20, 40218276), (21, 38303120), (24, 33515230), (28, 28727340), (30, 26812184), (35, 22981872), (40, 20109138), (42, 19151560), (47, 17114160), (48, 16757615), (56, 14363670), (60, 13406092), (61, 13186320), (70, 11490936), (80, 10054569), (84, 9575780), (94, 8557080), (105, 7660624), (112, 7181835), (120, 6703046), (122, 6593160), (140, 5745468), (141, 5704720), (167, 4816560), (168, 4787890), (183, 4395440), (188, 4278540), (210, 3830312), (235, 3422832), (240, 3351523), (244, 3296580), (280, 2872734), (282, 2852360), (305, 2637264), (329, 2444880), (334, 2408280), (336, 2393945), (366, 2197720), (376, 2139270), (420, 1915156), (427, 1883760), (470, 1711416), (488, 1648290), (501, 1605520), (560, 1436367), (564, 1426180), (610, 1318632), (658, 1222440), (668, 1204140), (705, 1140944), (732, 1098860), (752, 1069635), (835, 963312), (840, 957578), (854, 941880), (915, 879088), (940, 855708), (976, 824145), (987, 814960), (1002, 802760), (1128, 713090), (1169, 688080), (1220, 659316), (1281, 627920), (1316, 611220), (1336, 602070), (1410, 570472), (1464, 549430), (1645, 488976), (1670, 481656), (1680, 478789), (1708, 470940), (1830, 439544), (1880, 427854), (1974, 407480), (2004, 401380), (2135, 376752), (2256, 356545), (2338, 344040), (2440, 329658), (2505, 321104), (2562, 313960), (2632, 305610), (2672, 301035), (2820, 285236), (2867, 280560), (2928, 274715), (3290, 244488), (3340, 240828), (3416, 235470), (3507, 229360), (3660, 219772), (3760, 213927), (3948, 203740), (4008, 200690), (4270, 188376), (4676, 172020), (4880, 164829), (4935, 162992), (5010, 160552), (5124, 156980), (5264, 152805), (5640, 142618), (5734, 140280), (5845, 137616), (6405, 125584), (6580, 122244), (6680, 120414), (6832, 117735), (7014, 114680), (7320, 109886), (7849, 102480), (7896, 101870), (8016, 100345), (8540, 94188), (8601, 93520), (9352, 86010), (9870, 81496), (10020, 80276), (10187, 78960), (10248, 78490), (11280, 71309), (11468, 70140), (11690, 68808), (12810, 62792), (13160, 61122), (13360, 60207), (14028, 57340), (14335, 56112), (14640, 54943), (15698, 51240), (15792, 50935), (17080, 47094), (17202, 46760), (17535, 45872), (18704, 43005), (19740, 40748), (20040, 40138), (20069, 40080), (20374, 39480), (20496, 39245), (22936, 35070), (23380, 34404), (23547, 34160), (25620, 31396), (26320, 30561), (28056, 28670)]