206588340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 794787840

約数和(自身を除く): 588199500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 41, 42, 43, 45, 54, 60, 62, 63, 70, 82, 84, 86, 90, 93, 105, 108, 123, 124, 126, 129, 135, 140, 155, 164, 172, 180, 186, 189, 205, 210, 215, 217, 246, 252, 258, 270, 279, 287, 301, 310, 315, 369, 372, 378, 387, 410, 420, 430, 434, 465, 492, 516, 540, 558, 574, 602, 615, 620, 630, 645, 651, 738, 756, 774, 820, 837, 860, 861, 868, 903, 930, 945, 1085, 1107, 1116, 1148, 1161, 1204, 1230, 1260, 1271, 1290, 1302, 1333, 1395, 1435, 1476, 1505, 1548, 1674, 1722, 1763, 1806, 1845, 1860, 1890, 1935, 1953, 2170, 2214, 2322, 2460, 2542, 2580, 2583, 2604, 2666, 2709, 2790, 2870, 3010, 3255, 3348, 3444, 3526, 3612, 3690, 3780, 3813, 3870, 3906, 3999, 4185, 4305, 4340, 4428, 4515, 4644, 5084, 5166, 5289, 5332, 5418, 5535, 5580, 5740, 5805, 5859, 6020, 6355, 6510, 6665, 7052, 7380, 7626, 7740, 7749, 7812, 7998, 8127, 8370, 8610, 8815, 8897, 9030, 9331, 9765, 10332, 10578, 10836, 11070, 11439, 11610, 11718, 11997, 12341, 12710, 12915, 13020, 13330, 13545, 15252, 15498, 15867, 15996, 16254, 16740, 17220, 17630, 17794, 18060, 18662, 19065, 19530, 19995, 21156, 22140, 22878, 23220, 23436, 23994, 24682, 25420, 25830, 26445, 26660, 26691, 27090, 27993, 29295, 30996, 31734, 32508, 34317, 35260, 35588, 35991, 37023, 37324, 38130, 38745, 39060, 39990, 40635, 44485, 45756, 46655, 47601, 47988, 49364, 51660, 52890, 53382, 54180, 54653, 55986, 57195, 58590, 59985, 61705, 63468, 68634, 71982, 74046, 76260, 77490, 79335, 79980, 80073, 81270, 83979, 88970, 93310, 95202, 105780, 106764, 109306, 111069, 111972, 114390, 117180, 119970, 123410, 133455, 137268, 139965, 143964, 148092, 154980, 158670, 160146, 162540, 163959, 167958, 171585, 177940, 179955, 185115, 186620, 190404, 218612, 222138, 228780, 238005, 239940, 240219, 246820, 251937, 266910, 273265, 279930, 317340, 320292, 327918, 333207, 335916, 343170, 359910, 370230, 382571, 400365, 419895, 444276, 476010, 480438, 491877, 503874, 533820, 546530, 555345, 559860, 655836, 666414, 686340, 719820, 740460, 765142, 800730, 819795, 839790, 952020, 960876, 983754, 1007748, 1093060, 1110690, 1147713, 1201095, 1259685, 1332828, 1475631, 1530284, 1601460, 1639590, 1666035, 1679580, 1912855, 1967508, 2221380, 2295426, 2402190, 2459385, 2519370, 2951262, 3279180, 3332070, 3443139, 3825710, 4590852, 4804380, 4918770, 5038740, 5738565, 5902524, 6664140, 6886278, 7378155, 7651420, 9837540, 10329417, 11477130, 13772556, 14756310, 17215695, 20658834, 22954260, 29512620, 34431390, 41317668, 51647085, 68862780, 103294170, 206588340]

約数ペア:

[(1, 206588340), (2, 103294170), (3, 68862780), (4, 51647085), (5, 41317668), (6, 34431390), (7, 29512620), (9, 22954260), (10, 20658834), (12, 17215695), (14, 14756310), (15, 13772556), (18, 11477130), (20, 10329417), (21, 9837540), (27, 7651420), (28, 7378155), (30, 6886278), (31, 6664140), (35, 5902524), (36, 5738565), (41, 5038740), (42, 4918770), (43, 4804380), (45, 4590852), (54, 3825710), (60, 3443139), (62, 3332070), (63, 3279180), (70, 2951262), (82, 2519370), (84, 2459385), (86, 2402190), (90, 2295426), (93, 2221380), (105, 1967508), (108, 1912855), (123, 1679580), (124, 1666035), (126, 1639590), (129, 1601460), (135, 1530284), (140, 1475631), (155, 1332828), (164, 1259685), (172, 1201095), (180, 1147713), (186, 1110690), (189, 1093060), (205, 1007748), (210, 983754), (215, 960876), (217, 952020), (246, 839790), (252, 819795), (258, 800730), (270, 765142), (279, 740460), (287, 719820), (301, 686340), (310, 666414), (315, 655836), (369, 559860), (372, 555345), (378, 546530), (387, 533820), (410, 503874), (420, 491877), (430, 480438), (434, 476010), (465, 444276), (492, 419895), (516, 400365), (540, 382571), (558, 370230), (574, 359910), (602, 343170), (615, 335916), (620, 333207), (630, 327918), (645, 320292), (651, 317340), (738, 279930), (756, 273265), (774, 266910), (820, 251937), (837, 246820), (860, 240219), (861, 239940), (868, 238005), (903, 228780), (930, 222138), (945, 218612), (1085, 190404), (1107, 186620), (1116, 185115), (1148, 179955), (1161, 177940), (1204, 171585), (1230, 167958), (1260, 163959), (1271, 162540), (1290, 160146), (1302, 158670), (1333, 154980), (1395, 148092), (1435, 143964), (1476, 139965), (1505, 137268), (1548, 133455), (1674, 123410), (1722, 119970), (1763, 117180), (1806, 114390), (1845, 111972), (1860, 111069), (1890, 109306), (1935, 106764), (1953, 105780), (2170, 95202), (2214, 93310), (2322, 88970), (2460, 83979), (2542, 81270), (2580, 80073), (2583, 79980), (2604, 79335), (2666, 77490), (2709, 76260), (2790, 74046), (2870, 71982), (3010, 68634), (3255, 63468), (3348, 61705), (3444, 59985), (3526, 58590), (3612, 57195), (3690, 55986), (3780, 54653), (3813, 54180), (3870, 53382), (3906, 52890), (3999, 51660), (4185, 49364), (4305, 47988), (4340, 47601), (4428, 46655), (4515, 45756), (4644, 44485), (5084, 40635), (5166, 39990), (5289, 39060), (5332, 38745), (5418, 38130), (5535, 37324), (5580, 37023), (5740, 35991), (5805, 35588), (5859, 35260), (6020, 34317), (6355, 32508), (6510, 31734), (6665, 30996), (7052, 29295), (7380, 27993), (7626, 27090), (7740, 26691), (7749, 26660), (7812, 26445), (7998, 25830), (8127, 25420), (8370, 24682), (8610, 23994), (8815, 23436), (8897, 23220), (9030, 22878), (9331, 22140), (9765, 21156), (10332, 19995), (10578, 19530), (10836, 19065), (11070, 18662), (11439, 18060), (11610, 17794), (11718, 17630), (11997, 17220), (12341, 16740), (12710, 16254), (12915, 15996), (13020, 15867), (13330, 15498), (13545, 15252)]