233701440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 224

約数和(自身を含む): 860267520

約数和(自身を除く): 626566080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 192, 210, 224, 240, 249, 280, 320, 332, 336, 415, 419, 420, 448, 480, 498, 560, 581, 664, 672, 830, 838, 840, 960, 996, 1120, 1162, 1245, 1257, 1328, 1344, 1660, 1676, 1680, 1743, 1992, 2095, 2240, 2324, 2490, 2514, 2656, 2905, 2933, 3320, 3352, 3360, 3486, 3984, 4190, 4648, 4980, 5028, 5312, 5810, 5866, 6285, 6640, 6704, 6720, 6972, 7968, 8380, 8715, 8799, 9296, 9960, 10056, 11620, 11732, 12570, 13280, 13408, 13944, 14665, 15936, 16760, 17430, 17598, 18592, 19920, 20112, 23240, 23464, 25140, 26560, 26816, 27888, 29330, 33520, 34777, 34860, 35196, 37184, 39840, 40224, 43995, 46480, 46928, 50280, 55776, 58660, 67040, 69554, 69720, 70392, 79680, 80448, 87990, 92960, 93856, 100560, 104331, 111552, 117320, 134080, 139108, 139440, 140784, 173885, 175980, 185920, 187712, 201120, 208662, 234640, 243439, 278216, 278880, 281568, 347770, 351960, 402240, 417324, 469280, 486878, 521655, 556432, 557760, 563136, 695540, 703920, 730317, 834648, 938560, 973756, 1043310, 1112864, 1217195, 1391080, 1407840, 1460634, 1669296, 1947512, 2086620, 2225728, 2434390, 2782160, 2815680, 2921268, 3338592, 3651585, 3895024, 4173240, 4868780, 5564320, 5842536, 6677184, 7303170, 7790048, 8346480, 9737560, 11128640, 11685072, 14606340, 15580096, 16692960, 19475120, 23370144, 29212680, 33385920, 38950240, 46740288, 58425360, 77900480, 116850720, 233701440]

約数ペア:

[(1, 233701440), (2, 116850720), (3, 77900480), (4, 58425360), (5, 46740288), (6, 38950240), (7, 33385920), (8, 29212680), (10, 23370144), (12, 19475120), (14, 16692960), (15, 15580096), (16, 14606340), (20, 11685072), (21, 11128640), (24, 9737560), (28, 8346480), (30, 7790048), (32, 7303170), (35, 6677184), (40, 5842536), (42, 5564320), (48, 4868780), (56, 4173240), (60, 3895024), (64, 3651585), (70, 3338592), (80, 2921268), (83, 2815680), (84, 2782160), (96, 2434390), (105, 2225728), (112, 2086620), (120, 1947512), (140, 1669296), (160, 1460634), (166, 1407840), (168, 1391080), (192, 1217195), (210, 1112864), (224, 1043310), (240, 973756), (249, 938560), (280, 834648), (320, 730317), (332, 703920), (336, 695540), (415, 563136), (419, 557760), (420, 556432), (448, 521655), (480, 486878), (498, 469280), (560, 417324), (581, 402240), (664, 351960), (672, 347770), (830, 281568), (838, 278880), (840, 278216), (960, 243439), (996, 234640), (1120, 208662), (1162, 201120), (1245, 187712), (1257, 185920), (1328, 175980), (1344, 173885), (1660, 140784), (1676, 139440), (1680, 139108), (1743, 134080), (1992, 117320), (2095, 111552), (2240, 104331), (2324, 100560), (2490, 93856), (2514, 92960), (2656, 87990), (2905, 80448), (2933, 79680), (3320, 70392), (3352, 69720), (3360, 69554), (3486, 67040), (3984, 58660), (4190, 55776), (4648, 50280), (4980, 46928), (5028, 46480), (5312, 43995), (5810, 40224), (5866, 39840), (6285, 37184), (6640, 35196), (6704, 34860), (6720, 34777), (6972, 33520), (7968, 29330), (8380, 27888), (8715, 26816), (8799, 26560), (9296, 25140), (9960, 23464), (10056, 23240), (11620, 20112), (11732, 19920), (12570, 18592), (13280, 17598), (13408, 17430), (13944, 16760), (14665, 15936)]