40058640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 146240640

約数和(自身を除く): 106182000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 48, 59, 60, 69, 72, 80, 82, 90, 92, 115, 118, 120, 123, 138, 144, 164, 177, 180, 184, 205, 207, 230, 236, 240, 246, 276, 295, 328, 345, 354, 360, 368, 369, 410, 414, 460, 472, 492, 531, 552, 590, 615, 656, 690, 708, 720, 738, 820, 828, 885, 920, 943, 944, 984, 1035, 1062, 1104, 1180, 1230, 1357, 1380, 1416, 1476, 1640, 1656, 1770, 1840, 1845, 1886, 1968, 2070, 2124, 2360, 2419, 2460, 2655, 2714, 2760, 2829, 2832, 2952, 3280, 3312, 3540, 3690, 3772, 4071, 4140, 4248, 4715, 4720, 4838, 4920, 5310, 5428, 5520, 5658, 5904, 6785, 7080, 7257, 7380, 7544, 8142, 8280, 8487, 8496, 9430, 9676, 9840, 10620, 10856, 11316, 12095, 12213, 13570, 14145, 14160, 14514, 14760, 15088, 16284, 16560, 16974, 18860, 19352, 20355, 21240, 21712, 21771, 22632, 24190, 24426, 27140, 28290, 29028, 29520, 32568, 33948, 36285, 37720, 38704, 40710, 42435, 42480, 43542, 45264, 48380, 48852, 54280, 55637, 56580, 58056, 61065, 65136, 67896, 72570, 75440, 81420, 84870, 87084, 96760, 97704, 108560, 108855, 111274, 113160, 116112, 122130, 135792, 145140, 162840, 166911, 169740, 174168, 193520, 195408, 217710, 222548, 226320, 244260, 278185, 290280, 325680, 333822, 339480, 348336, 435420, 445096, 488520, 500733, 556370, 580560, 667644, 678960, 834555, 870840, 890192, 977040, 1001466, 1112740, 1335288, 1669110, 1741680, 2002932, 2225480, 2503665, 2670576, 3338220, 4005864, 4450960, 5007330, 6676440, 8011728, 10014660, 13352880, 20029320, 40058640]

約数ペア:

[(1, 40058640), (2, 20029320), (3, 13352880), (4, 10014660), (5, 8011728), (6, 6676440), (8, 5007330), (9, 4450960), (10, 4005864), (12, 3338220), (15, 2670576), (16, 2503665), (18, 2225480), (20, 2002932), (23, 1741680), (24, 1669110), (30, 1335288), (36, 1112740), (40, 1001466), (41, 977040), (45, 890192), (46, 870840), (48, 834555), (59, 678960), (60, 667644), (69, 580560), (72, 556370), (80, 500733), (82, 488520), (90, 445096), (92, 435420), (115, 348336), (118, 339480), (120, 333822), (123, 325680), (138, 290280), (144, 278185), (164, 244260), (177, 226320), (180, 222548), (184, 217710), (205, 195408), (207, 193520), (230, 174168), (236, 169740), (240, 166911), (246, 162840), (276, 145140), (295, 135792), (328, 122130), (345, 116112), (354, 113160), (360, 111274), (368, 108855), (369, 108560), (410, 97704), (414, 96760), (460, 87084), (472, 84870), (492, 81420), (531, 75440), (552, 72570), (590, 67896), (615, 65136), (656, 61065), (690, 58056), (708, 56580), (720, 55637), (738, 54280), (820, 48852), (828, 48380), (885, 45264), (920, 43542), (943, 42480), (944, 42435), (984, 40710), (1035, 38704), (1062, 37720), (1104, 36285), (1180, 33948), (1230, 32568), (1357, 29520), (1380, 29028), (1416, 28290), (1476, 27140), (1640, 24426), (1656, 24190), (1770, 22632), (1840, 21771), (1845, 21712), (1886, 21240), (1968, 20355), (2070, 19352), (2124, 18860), (2360, 16974), (2419, 16560), (2460, 16284), (2655, 15088), (2714, 14760), (2760, 14514), (2829, 14160), (2832, 14145), (2952, 13570), (3280, 12213), (3312, 12095), (3540, 11316), (3690, 10856), (3772, 10620), (4071, 9840), (4140, 9676), (4248, 9430), (4715, 8496), (4720, 8487), (4838, 8280), (4920, 8142), (5310, 7544), (5428, 7380), (5520, 7257), (5658, 7080), (5904, 6785)]