84581640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 339655680

約数和(自身を除く): 255074040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 53, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 106, 110, 117, 120, 124, 130, 132, 143, 155, 156, 159, 165, 180, 186, 195, 198, 212, 220, 234, 248, 260, 264, 265, 279, 286, 310, 312, 318, 330, 341, 360, 372, 390, 396, 403, 424, 429, 440, 465, 468, 477, 495, 520, 530, 558, 572, 583, 585, 620, 636, 660, 682, 689, 715, 744, 780, 792, 795, 806, 858, 930, 936, 954, 990, 1023, 1060, 1116, 1144, 1166, 1170, 1209, 1240, 1272, 1287, 1320, 1364, 1378, 1395, 1430, 1560, 1590, 1612, 1643, 1705, 1716, 1749, 1860, 1908, 1980, 2015, 2046, 2067, 2120, 2145, 2232, 2332, 2340, 2385, 2418, 2574, 2728, 2756, 2790, 2860, 2915, 3069, 3180, 3224, 3286, 3410, 3432, 3445, 3498, 3627, 3720, 3816, 3960, 4030, 4092, 4134, 4290, 4433, 4664, 4680, 4770, 4836, 4929, 5115, 5148, 5247, 5512, 5580, 5720, 5830, 6045, 6138, 6201, 6360, 6435, 6572, 6820, 6890, 6996, 7254, 7579, 8060, 8184, 8215, 8268, 8580, 8745, 8866, 9540, 9672, 9858, 10230, 10296, 10335, 10494, 11160, 11660, 12090, 12276, 12402, 12870, 13144, 13299, 13640, 13780, 13992, 14508, 14787, 15158, 15345, 16120, 16430, 16536, 17160, 17490, 17732, 18073, 18135, 19080, 19716, 20460, 20670, 20988, 21359, 22165, 22737, 23320, 24180, 24552, 24645, 24804, 25740, 26235, 26598, 27560, 29016, 29574, 30316, 30690, 31005, 32860, 34980, 35464, 36146, 36270, 37895, 39432, 39897, 40920, 41340, 41976, 42718, 44330, 45474, 48360, 49290, 49608, 51480, 52470, 53196, 54219, 59148, 60632, 61380, 62010, 64077, 65720, 66495, 68211, 69960, 72292, 72540, 73935, 75790, 79794, 82680, 85436, 88660, 90365, 90948, 98580, 104940, 106392, 106795, 108438, 113685, 118296, 122760, 124020, 128154, 132990, 136422, 144584, 145080, 147870, 151580, 159588, 162657, 170872, 177320, 180730, 181896, 192231, 197160, 199485, 209880, 213590, 216876, 227370, 234949, 248040, 256308, 265980, 271095, 272844, 295740, 303160, 319176, 320385, 325314, 341055, 361460, 384462, 398970, 427180, 433752, 454740, 469898, 512616, 531960, 542190, 545688, 591480, 640770, 650628, 682110, 704847, 722920, 768924, 797940, 813285, 854360, 909480, 939796, 961155, 1084380, 1174745, 1281540, 1301256, 1364220, 1409694, 1537848, 1595880, 1626570, 1879592, 1922310, 2114541, 2168760, 2349490, 2563080, 2728440, 2819388, 3253140, 3524235, 3844620, 4229082, 4698980, 5638776, 6506280, 7048470, 7689240, 8458164, 9397960, 10572705, 14096940, 16916328, 21145410, 28193880, 42290820, 84581640]

約数ペア:

[(1, 84581640), (2, 42290820), (3, 28193880), (4, 21145410), (5, 16916328), (6, 14096940), (8, 10572705), (9, 9397960), (10, 8458164), (11, 7689240), (12, 7048470), (13, 6506280), (15, 5638776), (18, 4698980), (20, 4229082), (22, 3844620), (24, 3524235), (26, 3253140), (30, 2819388), (31, 2728440), (33, 2563080), (36, 2349490), (39, 2168760), (40, 2114541), (44, 1922310), (45, 1879592), (52, 1626570), (53, 1595880), (55, 1537848), (60, 1409694), (62, 1364220), (65, 1301256), (66, 1281540), (72, 1174745), (78, 1084380), (88, 961155), (90, 939796), (93, 909480), (99, 854360), (104, 813285), (106, 797940), (110, 768924), (117, 722920), (120, 704847), (124, 682110), (130, 650628), (132, 640770), (143, 591480), (155, 545688), (156, 542190), (159, 531960), (165, 512616), (180, 469898), (186, 454740), (195, 433752), (198, 427180), (212, 398970), (220, 384462), (234, 361460), (248, 341055), (260, 325314), (264, 320385), (265, 319176), (279, 303160), (286, 295740), (310, 272844), (312, 271095), (318, 265980), (330, 256308), (341, 248040), (360, 234949), (372, 227370), (390, 216876), (396, 213590), (403, 209880), (424, 199485), (429, 197160), (440, 192231), (465, 181896), (468, 180730), (477, 177320), (495, 170872), (520, 162657), (530, 159588), (558, 151580), (572, 147870), (583, 145080), (585, 144584), (620, 136422), (636, 132990), (660, 128154), (682, 124020), (689, 122760), (715, 118296), (744, 113685), (780, 108438), (792, 106795), (795, 106392), (806, 104940), (858, 98580), (930, 90948), (936, 90365), (954, 88660), (990, 85436), (1023, 82680), (1060, 79794), (1116, 75790), (1144, 73935), (1166, 72540), (1170, 72292), (1209, 69960), (1240, 68211), (1272, 66495), (1287, 65720), (1320, 64077), (1364, 62010), (1378, 61380), (1395, 60632), (1430, 59148), (1560, 54219), (1590, 53196), (1612, 52470), (1643, 51480), (1705, 49608), (1716, 49290), (1749, 48360), (1860, 45474), (1908, 44330), (1980, 42718), (2015, 41976), (2046, 41340), (2067, 40920), (2120, 39897), (2145, 39432), (2232, 37895), (2332, 36270), (2340, 36146), (2385, 35464), (2418, 34980), (2574, 32860), (2728, 31005), (2756, 30690), (2790, 30316), (2860, 29574), (2915, 29016), (3069, 27560), (3180, 26598), (3224, 26235), (3286, 25740), (3410, 24804), (3432, 24645), (3445, 24552), (3498, 24180), (3627, 23320), (3720, 22737), (3816, 22165), (3960, 21359), (4030, 20988), (4092, 20670), (4134, 20460), (4290, 19716), (4433, 19080), (4664, 18135), (4680, 18073), (4770, 17732), (4836, 17490), (4929, 17160), (5115, 16536), (5148, 16430), (5247, 16120), (5512, 15345), (5580, 15158), (5720, 14787), (5830, 14508), (6045, 13992), (6138, 13780), (6201, 13640), (6360, 13299), (6435, 13144), (6572, 12870), (6820, 12402), (6890, 12276), (6996, 12090), (7254, 11660), (7579, 11160), (8060, 10494), (8184, 10335), (8215, 10296), (8268, 10230), (8580, 9858), (8745, 9672), (8866, 9540)]