680344080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 320

約数和(自身を含む): 2447843328

約数和(自身を除く): 1767499248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 101, 102, 104, 120, 127, 130, 136, 156, 170, 195, 202, 204, 208, 221, 240, 254, 255, 260, 272, 303, 312, 340, 381, 390, 404, 408, 442, 505, 508, 510, 520, 606, 624, 635, 663, 680, 762, 780, 808, 816, 884, 1010, 1016, 1020, 1040, 1105, 1212, 1270, 1313, 1326, 1360, 1515, 1524, 1560, 1616, 1651, 1717, 1768, 1905, 2020, 2032, 2040, 2159, 2210, 2424, 2540, 2626, 2652, 3030, 3048, 3120, 3302, 3315, 3434, 3536, 3810, 3939, 4040, 4080, 4318, 4420, 4848, 4953, 5080, 5151, 5252, 5304, 6060, 6096, 6477, 6565, 6604, 6630, 6868, 7620, 7878, 8080, 8255, 8585, 8636, 8840, 9906, 10160, 10302, 10504, 10608, 10795, 12120, 12827, 12954, 13130, 13208, 13260, 13736, 15240, 15756, 16510, 17170, 17272, 17680, 19695, 19812, 20604, 21008, 21590, 22321, 24240, 24765, 25654, 25755, 25908, 26260, 26416, 26520, 27472, 28067, 30480, 31512, 32385, 33020, 34340, 34544, 38481, 39390, 39624, 41208, 43180, 44642, 49530, 51308, 51510, 51816, 52520, 53040, 56134, 63024, 64135, 64770, 66040, 66963, 68680, 76962, 78780, 79248, 82416, 84201, 86360, 89284, 99060, 102616, 103020, 103632, 105040, 111605, 112268, 128270, 129540, 132080, 133926, 137360, 140335, 153924, 157560, 166751, 168402, 172720, 178568, 192405, 198120, 205232, 206040, 218059, 223210, 224536, 256540, 259080, 267852, 280670, 307848, 315120, 333502, 334815, 336804, 357136, 384810, 396240, 412080, 421005, 436118, 446420, 449072, 500253, 513080, 518160, 535704, 561340, 615696, 654177, 667004, 669630, 673608, 769620, 833755, 842010, 872236, 892840, 1000506, 1026160, 1071408, 1090295, 1122680, 1308354, 1334008, 1339260, 1347216, 1539240, 1667510, 1684020, 1744472, 1785680, 2001012, 2180590, 2245360, 2501265, 2616708, 2668016, 2678520, 2834767, 3078480, 3270885, 3335020, 3368040, 3488944, 4002024, 4361180, 5002530, 5233416, 5357040, 5669534, 6541770, 6670040, 6736080, 8004048, 8504301, 8722360, 10005060, 10466832, 11339068, 13083540, 13340080, 14173835, 17008602, 17444720, 20010120, 22678136, 26167080, 28347670, 34017204, 40020240, 42521505, 45356272, 52334160, 56695340, 68034408, 85043010, 113390680, 136068816, 170086020, 226781360, 340172040, 680344080]

約数ペア:

[(1, 680344080), (2, 340172040), (3, 226781360), (4, 170086020), (5, 136068816), (6, 113390680), (8, 85043010), (10, 68034408), (12, 56695340), (13, 52334160), (15, 45356272), (16, 42521505), (17, 40020240), (20, 34017204), (24, 28347670), (26, 26167080), (30, 22678136), (34, 20010120), (39, 17444720), (40, 17008602), (48, 14173835), (51, 13340080), (52, 13083540), (60, 11339068), (65, 10466832), (68, 10005060), (78, 8722360), (80, 8504301), (85, 8004048), (101, 6736080), (102, 6670040), (104, 6541770), (120, 5669534), (127, 5357040), (130, 5233416), (136, 5002530), (156, 4361180), (170, 4002024), (195, 3488944), (202, 3368040), (204, 3335020), (208, 3270885), (221, 3078480), (240, 2834767), (254, 2678520), (255, 2668016), (260, 2616708), (272, 2501265), (303, 2245360), (312, 2180590), (340, 2001012), (381, 1785680), (390, 1744472), (404, 1684020), (408, 1667510), (442, 1539240), (505, 1347216), (508, 1339260), (510, 1334008), (520, 1308354), (606, 1122680), (624, 1090295), (635, 1071408), (663, 1026160), (680, 1000506), (762, 892840), (780, 872236), (808, 842010), (816, 833755), (884, 769620), (1010, 673608), (1016, 669630), (1020, 667004), (1040, 654177), (1105, 615696), (1212, 561340), (1270, 535704), (1313, 518160), (1326, 513080), (1360, 500253), (1515, 449072), (1524, 446420), (1560, 436118), (1616, 421005), (1651, 412080), (1717, 396240), (1768, 384810), (1905, 357136), (2020, 336804), (2032, 334815), (2040, 333502), (2159, 315120), (2210, 307848), (2424, 280670), (2540, 267852), (2626, 259080), (2652, 256540), (3030, 224536), (3048, 223210), (3120, 218059), (3302, 206040), (3315, 205232), (3434, 198120), (3536, 192405), (3810, 178568), (3939, 172720), (4040, 168402), (4080, 166751), (4318, 157560), (4420, 153924), (4848, 140335), (4953, 137360), (5080, 133926), (5151, 132080), (5252, 129540), (5304, 128270), (6060, 112268), (6096, 111605), (6477, 105040), (6565, 103632), (6604, 103020), (6630, 102616), (6868, 99060), (7620, 89284), (7878, 86360), (8080, 84201), (8255, 82416), (8585, 79248), (8636, 78780), (8840, 76962), (9906, 68680), (10160, 66963), (10302, 66040), (10504, 64770), (10608, 64135), (10795, 63024), (12120, 56134), (12827, 53040), (12954, 52520), (13130, 51816), (13208, 51510), (13260, 51308), (13736, 49530), (15240, 44642), (15756, 43180), (16510, 41208), (17170, 39624), (17272, 39390), (17680, 38481), (19695, 34544), (19812, 34340), (20604, 33020), (21008, 32385), (21590, 31512), (22321, 30480), (24240, 28067), (24765, 27472), (25654, 26520), (25755, 26416), (25908, 26260)]