4887748080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3468

約数の個数: 240

約数和(自身を含む): 17158901760

約数和(自身を除く): 12271153680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 47, 48, 60, 72, 80, 86, 90, 94, 120, 129, 141, 144, 172, 180, 188, 215, 235, 240, 258, 282, 344, 360, 376, 387, 423, 430, 470, 516, 564, 645, 688, 705, 720, 752, 774, 846, 860, 940, 1032, 1128, 1290, 1410, 1548, 1692, 1720, 1880, 1935, 2021, 2064, 2115, 2256, 2580, 2820, 3096, 3359, 3384, 3440, 3760, 3870, 4042, 4230, 5160, 5640, 6063, 6192, 6718, 6768, 7740, 8084, 8460, 10077, 10105, 10320, 11280, 12126, 13436, 15480, 16168, 16795, 16920, 18189, 20154, 20210, 24252, 26872, 30231, 30315, 30960, 32336, 33590, 33840, 36378, 40308, 40420, 48504, 50385, 53744, 60462, 60630, 67180, 72756, 80616, 80840, 90945, 97008, 100770, 120924, 121260, 134360, 144437, 145512, 151155, 157873, 161232, 161680, 181890, 201540, 241848, 242520, 268720, 288874, 291024, 302310, 315746, 363780, 403080, 433311, 473619, 483696, 485040, 577748, 604620, 631492, 722185, 727560, 789365, 806160, 866622, 947238, 1155496, 1209240, 1262984, 1299933, 1420857, 1444370, 1455120, 1578730, 1733244, 1894476, 2166555, 2310992, 2368095, 2418480, 2525968, 2599866, 2841714, 2888740, 3157460, 3466488, 3788952, 4333110, 4736190, 5199732, 5683428, 5777480, 6314920, 6499665, 6788539, 6932976, 7104285, 7577904, 8666220, 9472380, 10399464, 11366856, 11554960, 12629840, 12999330, 13577078, 14208570, 17332440, 18944760, 20365617, 20798928, 22733712, 25998660, 27154156, 28417140, 33942695, 34664880, 37889520, 40731234, 51997320, 54308312, 56834280, 61096851, 67885390, 81462468, 101828085, 103994640, 108616624, 113668560, 122193702, 135770780, 162924936, 203656170, 244387404, 271541560, 305484255, 325849872, 407312340, 488774808, 543083120, 610968510, 814624680, 977549616, 1221937020, 1629249360, 2443874040, 4887748080]

約数ペア:

[(1, 4887748080), (2, 2443874040), (3, 1629249360), (4, 1221937020), (5, 977549616), (6, 814624680), (8, 610968510), (9, 543083120), (10, 488774808), (12, 407312340), (15, 325849872), (16, 305484255), (18, 271541560), (20, 244387404), (24, 203656170), (30, 162924936), (36, 135770780), (40, 122193702), (43, 113668560), (45, 108616624), (47, 103994640), (48, 101828085), (60, 81462468), (72, 67885390), (80, 61096851), (86, 56834280), (90, 54308312), (94, 51997320), (120, 40731234), (129, 37889520), (141, 34664880), (144, 33942695), (172, 28417140), (180, 27154156), (188, 25998660), (215, 22733712), (235, 20798928), (240, 20365617), (258, 18944760), (282, 17332440), (344, 14208570), (360, 13577078), (376, 12999330), (387, 12629840), (423, 11554960), (430, 11366856), (470, 10399464), (516, 9472380), (564, 8666220), (645, 7577904), (688, 7104285), (705, 6932976), (720, 6788539), (752, 6499665), (774, 6314920), (846, 5777480), (860, 5683428), (940, 5199732), (1032, 4736190), (1128, 4333110), (1290, 3788952), (1410, 3466488), (1548, 3157460), (1692, 2888740), (1720, 2841714), (1880, 2599866), (1935, 2525968), (2021, 2418480), (2064, 2368095), (2115, 2310992), (2256, 2166555), (2580, 1894476), (2820, 1733244), (3096, 1578730), (3359, 1455120), (3384, 1444370), (3440, 1420857), (3760, 1299933), (3870, 1262984), (4042, 1209240), (4230, 1155496), (5160, 947238), (5640, 866622), (6063, 806160), (6192, 789365), (6718, 727560), (6768, 722185), (7740, 631492), (8084, 604620), (8460, 577748), (10077, 485040), (10105, 483696), (10320, 473619), (11280, 433311), (12126, 403080), (13436, 363780), (15480, 315746), (16168, 302310), (16795, 291024), (16920, 288874), (18189, 268720), (20154, 242520), (20210, 241848), (24252, 201540), (26872, 181890), (30231, 161680), (30315, 161232), (30960, 157873), (32336, 151155), (33590, 145512), (33840, 144437), (36378, 134360), (40308, 121260), (40420, 120924), (48504, 100770), (50385, 97008), (53744, 90945), (60462, 80840), (60630, 80616), (67180, 72756)]