896999880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 512

約数和(自身を含む): 3502080000

約数和(自身を除く): 2605080120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 37, 38, 40, 42, 49, 56, 57, 60, 62, 70, 74, 76, 84, 93, 95, 98, 105, 111, 114, 120, 124, 133, 140, 147, 148, 152, 155, 168, 185, 186, 190, 196, 210, 217, 222, 228, 245, 248, 259, 266, 280, 285, 294, 296, 310, 343, 370, 372, 380, 392, 399, 420, 434, 444, 456, 465, 490, 518, 532, 555, 570, 588, 589, 620, 651, 665, 686, 703, 735, 740, 744, 760, 777, 798, 840, 868, 888, 930, 931, 980, 1029, 1036, 1064, 1085, 1110, 1140, 1147, 1176, 1178, 1240, 1295, 1302, 1330, 1372, 1406, 1470, 1480, 1519, 1554, 1596, 1715, 1736, 1767, 1813, 1860, 1862, 1960, 1995, 2058, 2072, 2109, 2170, 2220, 2280, 2294, 2356, 2590, 2604, 2660, 2744, 2793, 2812, 2940, 2945, 3038, 3108, 3192, 3255, 3430, 3441, 3515, 3534, 3626, 3720, 3724, 3885, 3990, 4116, 4123, 4218, 4340, 4440, 4557, 4588, 4655, 4712, 4921, 5145, 5180, 5208, 5320, 5439, 5586, 5624, 5735, 5880, 5890, 6076, 6216, 6510, 6517, 6860, 6882, 7030, 7068, 7252, 7448, 7595, 7770, 7980, 8029, 8232, 8246, 8436, 8680, 8835, 9065, 9114, 9176, 9310, 9842, 10290, 10360, 10545, 10633, 10878, 11172, 11470, 11780, 12152, 12369, 12691, 13020, 13034, 13720, 13764, 13965, 14060, 14136, 14504, 14763, 15190, 15540, 15960, 16058, 16492, 16872, 17205, 17670, 18130, 18228, 18620, 19551, 19684, 20580, 20615, 21090, 21266, 21756, 21793, 22344, 22785, 22940, 23560, 24087, 24605, 24738, 25382, 26040, 26068, 27195, 27528, 27930, 28120, 28861, 29526, 30380, 31080, 31899, 32116, 32585, 32984, 34410, 34447, 35340, 36260, 36456, 37240, 38073, 39102, 39368, 40145, 41160, 41230, 42180, 42532, 43512, 43586, 45570, 45880, 48174, 49210, 49476, 50764, 52136, 53165, 54390, 55860, 56203, 57722, 59052, 60760, 61845, 63455, 63798, 64232, 65170, 65379, 68820, 68894, 70680, 72520, 73815, 76146, 78204, 80290, 82460, 84360, 85064, 86583, 87172, 91140, 96348, 97755, 98420, 98952, 101528, 103341, 106330, 108780, 108965, 111720, 112406, 115444, 118104, 120435, 123690, 126910, 127596, 130340, 130758, 137640, 137788, 144305, 147630, 152292, 152551, 156408, 159495, 160580, 164920, 168609, 172235, 173166, 174344, 182280, 190365, 192696, 195510, 196840, 202027, 206682, 212660, 217560, 217930, 224812, 230888, 240870, 241129, 247380, 253820, 255192, 260680, 261516, 275576, 281015, 288610, 295260, 304584, 305102, 318990, 321160, 326895, 337218, 344470, 346332, 380730, 391020, 393421, 404054, 413364, 425320, 432915, 435860, 449624, 457653, 481740, 482258, 494760, 507640, 516705, 523032, 562030, 577220, 590520, 606081, 610204, 637980, 653790, 674436, 688940, 692664, 723387, 761460, 762755, 782040, 786842, 808108, 826728, 843045, 865830, 871720, 915306, 963480, 964516, 1010135, 1033410, 1067857, 1124060, 1154440, 1180263, 1205645, 1212162, 1220408, 1275960, 1307580, 1348872, 1377880, 1446774, 1522920, 1525510, 1573684, 1616216, 1686090, 1731660, 1830612, 1929032, 1967105, 2020270, 2066820, 2135714, 2248120, 2288265, 2360526, 2411290, 2424324, 2615160, 2893548, 3030405, 3051020, 3147368, 3203571, 3372180, 3463320, 3616935, 3661224, 3934210, 4040540, 4133640, 4271428, 4576530, 4721052, 4822580, 4848648, 5339285, 5787096, 5901315, 6060810, 6102040, 6407142, 6744360, 7233870, 7474999, 7868420, 8081080, 8542856, 9153060, 9442104, 9645160, 10678570, 11802630, 12121620, 12814284, 14467740, 14949998, 15736840, 16017855, 18306120, 21357140, 22424997, 23605260, 24243240, 25628568, 28935480, 29899996, 32035710, 37374995, 42714280, 44849994, 47210520, 59799992, 64071420, 74749990, 89699988, 112124985, 128142840, 149499980, 179399976, 224249970, 298999960, 448499940, 896999880]

約数ペア:

[(1, 896999880), (2, 448499940), (3, 298999960), (4, 224249970), (5, 179399976), (6, 149499980), (7, 128142840), (8, 112124985), (10, 89699988), (12, 74749990), (14, 64071420), (15, 59799992), (19, 47210520), (20, 44849994), (21, 42714280), (24, 37374995), (28, 32035710), (30, 29899996), (31, 28935480), (35, 25628568), (37, 24243240), (38, 23605260), (40, 22424997), (42, 21357140), (49, 18306120), (56, 16017855), (57, 15736840), (60, 14949998), (62, 14467740), (70, 12814284), (74, 12121620), (76, 11802630), (84, 10678570), (93, 9645160), (95, 9442104), (98, 9153060), (105, 8542856), (111, 8081080), (114, 7868420), (120, 7474999), (124, 7233870), (133, 6744360), (140, 6407142), (147, 6102040), (148, 6060810), (152, 5901315), (155, 5787096), (168, 5339285), (185, 4848648), (186, 4822580), (190, 4721052), (196, 4576530), (210, 4271428), (217, 4133640), (222, 4040540), (228, 3934210), (245, 3661224), (248, 3616935), (259, 3463320), (266, 3372180), (280, 3203571), (285, 3147368), (294, 3051020), (296, 3030405), (310, 2893548), (343, 2615160), (370, 2424324), (372, 2411290), (380, 2360526), (392, 2288265), (399, 2248120), (420, 2135714), (434, 2066820), (444, 2020270), (456, 1967105), (465, 1929032), (490, 1830612), (518, 1731660), (532, 1686090), (555, 1616216), (570, 1573684), (588, 1525510), (589, 1522920), (620, 1446774), (651, 1377880), (665, 1348872), (686, 1307580), (703, 1275960), (735, 1220408), (740, 1212162), (744, 1205645), (760, 1180263), (777, 1154440), (798, 1124060), (840, 1067857), (868, 1033410), (888, 1010135), (930, 964516), (931, 963480), (980, 915306), (1029, 871720), (1036, 865830), (1064, 843045), (1085, 826728), (1110, 808108), (1140, 786842), (1147, 782040), (1176, 762755), (1178, 761460), (1240, 723387), (1295, 692664), (1302, 688940), (1330, 674436), (1372, 653790), (1406, 637980), (1470, 610204), (1480, 606081), (1519, 590520), (1554, 577220), (1596, 562030), (1715, 523032), (1736, 516705), (1767, 507640), (1813, 494760), (1860, 482258), (1862, 481740), (1960, 457653), (1995, 449624), (2058, 435860), (2072, 432915), (2109, 425320), (2170, 413364), (2220, 404054), (2280, 393421), (2294, 391020), (2356, 380730), (2590, 346332), (2604, 344470), (2660, 337218), (2744, 326895), (2793, 321160), (2812, 318990), (2940, 305102), (2945, 304584), (3038, 295260), (3108, 288610), (3192, 281015), (3255, 275576), (3430, 261516), (3441, 260680), (3515, 255192), (3534, 253820), (3626, 247380), (3720, 241129), (3724, 240870), (3885, 230888), (3990, 224812), (4116, 217930), (4123, 217560), (4218, 212660), (4340, 206682), (4440, 202027), (4557, 196840), (4588, 195510), (4655, 192696), (4712, 190365), (4921, 182280), (5145, 174344), (5180, 173166), (5208, 172235), (5320, 168609), (5439, 164920), (5586, 160580), (5624, 159495), (5735, 156408), (5880, 152551), (5890, 152292), (6076, 147630), (6216, 144305), (6510, 137788), (6517, 137640), (6860, 130758), (6882, 130340), (7030, 127596), (7068, 126910), (7252, 123690), (7448, 120435), (7595, 118104), (7770, 115444), (7980, 112406), (8029, 111720), (8232, 108965), (8246, 108780), (8436, 106330), (8680, 103341), (8835, 101528), (9065, 98952), (9114, 98420), (9176, 97755), (9310, 96348), (9842, 91140), (10290, 87172), (10360, 86583), (10545, 85064), (10633, 84360), (10878, 82460), (11172, 80290), (11470, 78204), (11780, 76146), (12152, 73815), (12369, 72520), (12691, 70680), (13020, 68894), (13034, 68820), (13720, 65379), (13764, 65170), (13965, 64232), (14060, 63798), (14136, 63455), (14504, 61845), (14763, 60760), (15190, 59052), (15540, 57722), (15960, 56203), (16058, 55860), (16492, 54390), (16872, 53165), (17205, 52136), (17670, 50764), (18130, 49476), (18228, 49210), (18620, 48174), (19551, 45880), (19684, 45570), (20580, 43586), (20615, 43512), (21090, 42532), (21266, 42180), (21756, 41230), (21793, 41160), (22344, 40145), (22785, 39368), (22940, 39102), (23560, 38073), (24087, 37240), (24605, 36456), (24738, 36260), (25382, 35340), (26040, 34447), (26068, 34410), (27195, 32984), (27528, 32585), (27930, 32116), (28120, 31899), (28861, 31080), (29526, 30380)]