1901306880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 528

約数和(自身を含む): 7480032768

約数和(自身を除く): 5578725888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 121, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 242, 248, 256, 264, 279, 288, 310, 320, 330, 341, 352, 360, 363, 372, 384, 396, 440, 465, 480, 484, 495, 496, 512, 528, 558, 576, 605, 620, 640, 660, 682, 704, 720, 726, 744, 768, 792, 880, 930, 960, 968, 990, 992, 1023, 1024, 1056, 1089, 1116, 1152, 1210, 1240, 1280, 1320, 1331, 1364, 1395, 1408, 1440, 1452, 1488, 1536, 1584, 1705, 1760, 1815, 1860, 1920, 1936, 1980, 1984, 2046, 2112, 2178, 2232, 2304, 2420, 2480, 2560, 2640, 2662, 2728, 2790, 2816, 2880, 2904, 2976, 3069, 3072, 3168, 3410, 3520, 3630, 3720, 3751, 3840, 3872, 3960, 3968, 3993, 4092, 4224, 4356, 4464, 4608, 4840, 4960, 5115, 5120, 5280, 5324, 5445, 5456, 5580, 5632, 5760, 5808, 5952, 6138, 6336, 6655, 6820, 7040, 7260, 7440, 7502, 7680, 7744, 7920, 7936, 7986, 8184, 8448, 8712, 8928, 9216, 9680, 9920, 10230, 10560, 10648, 10890, 10912, 11160, 11253, 11264, 11520, 11616, 11904, 11979, 12276, 12672, 13310, 13640, 14080, 14520, 14880, 15004, 15345, 15360, 15488, 15840, 15872, 15972, 16368, 16896, 17424, 17856, 18755, 19360, 19840, 19965, 20460, 21120, 21296, 21780, 21824, 22320, 22506, 23040, 23232, 23808, 23958, 24552, 25344, 26620, 27280, 28160, 29040, 29760, 30008, 30690, 30976, 31680, 31744, 31944, 32736, 33759, 33792, 34848, 35712, 37510, 38720, 39680, 39930, 40920, 41261, 42240, 42592, 43560, 43648, 44640, 45012, 46080, 46464, 47616, 47916, 49104, 50688, 53240, 54560, 56265, 56320, 58080, 59520, 59895, 60016, 61380, 61952, 63360, 63888, 65472, 67518, 69696, 71424, 75020, 77440, 79360, 79860, 81840, 82522, 84480, 85184, 87120, 87296, 89280, 90024, 92928, 95232, 95832, 98208, 101376, 106480, 109120, 112530, 116160, 119040, 119790, 120032, 122760, 123783, 123904, 126720, 127776, 130944, 135036, 139392, 142848, 150040, 154880, 158720, 159720, 163680, 165044, 168795, 168960, 170368, 174240, 174592, 178560, 180048, 185856, 191664, 196416, 206305, 212960, 218240, 225060, 232320, 238080, 239580, 240064, 245520, 247566, 253440, 255552, 261888, 270072, 278784, 285696, 300080, 309760, 319440, 327360, 330088, 337590, 340736, 348480, 349184, 357120, 360096, 371349, 371712, 383328, 392832, 412610, 425920, 436480, 450120, 464640, 476160, 479160, 480128, 491040, 495132, 506880, 511104, 523776, 540144, 557568, 600160, 618915, 619520, 638880, 654720, 660176, 675180, 681472, 696960, 714240, 720192, 742698, 766656, 785664, 825220, 851840, 872960, 900240, 929280, 958320, 960256, 982080, 990264, 1022208, 1047552, 1080288, 1115136, 1200320, 1237830, 1277760, 1309440, 1320352, 1350360, 1362944, 1393920, 1428480, 1440384, 1485396, 1533312, 1571328, 1650440, 1703680, 1745920, 1800480, 1856745, 1858560, 1916640, 1920512, 1964160, 1980528, 2044416, 2160576, 2400640, 2475660, 2555520, 2618880, 2640704, 2700720, 2787840, 2880768, 2970792, 3066624, 3142656, 3300880, 3407360, 3600960, 3713490, 3833280, 3841024, 3928320, 3961056, 4088832, 4321152, 4801280, 4951320, 5111040, 5237760, 5281408, 5401440, 5575680, 5761536, 5941584, 6133248, 6601760, 6814720, 7201920, 7426980, 7666560, 7856640, 7922112, 8642304, 9602560, 9902640, 10222080, 10562816, 10802880, 11523072, 11883168, 12266496, 13203520, 14403840, 14853960, 15333120, 15713280, 15844224, 17284608, 19205120, 19805280, 20444160, 21125632, 21605760, 23766336, 26407040, 28807680, 29707920, 30666240, 31688448, 34569216, 39610560, 42251264, 43211520, 47532672, 52814080, 57615360, 59415840, 61332480, 63376896, 79221120, 86423040, 95065344, 105628160, 118831680, 126753792, 158442240, 172846080, 190130688, 211256320, 237663360, 316884480, 380261376, 475326720, 633768960, 950653440, 1901306880]

約数ペア:

[(1, 1901306880), (2, 950653440), (3, 633768960), (4, 475326720), (5, 380261376), (6, 316884480), (8, 237663360), (9, 211256320), (10, 190130688), (11, 172846080), (12, 158442240), (15, 126753792), (16, 118831680), (18, 105628160), (20, 95065344), (22, 86423040), (24, 79221120), (30, 63376896), (31, 61332480), (32, 59415840), (33, 57615360), (36, 52814080), (40, 47532672), (44, 43211520), (45, 42251264), (48, 39610560), (55, 34569216), (60, 31688448), (62, 30666240), (64, 29707920), (66, 28807680), (72, 26407040), (80, 23766336), (88, 21605760), (90, 21125632), (93, 20444160), (96, 19805280), (99, 19205120), (110, 17284608), (120, 15844224), (121, 15713280), (124, 15333120), (128, 14853960), (132, 14403840), (144, 13203520), (155, 12266496), (160, 11883168), (165, 11523072), (176, 10802880), (180, 10562816), (186, 10222080), (192, 9902640), (198, 9602560), (220, 8642304), (240, 7922112), (242, 7856640), (248, 7666560), (256, 7426980), (264, 7201920), (279, 6814720), (288, 6601760), (310, 6133248), (320, 5941584), (330, 5761536), (341, 5575680), (352, 5401440), (360, 5281408), (363, 5237760), (372, 5111040), (384, 4951320), (396, 4801280), (440, 4321152), (465, 4088832), (480, 3961056), (484, 3928320), (495, 3841024), (496, 3833280), (512, 3713490), (528, 3600960), (558, 3407360), (576, 3300880), (605, 3142656), (620, 3066624), (640, 2970792), (660, 2880768), (682, 2787840), (704, 2700720), (720, 2640704), (726, 2618880), (744, 2555520), (768, 2475660), (792, 2400640), (880, 2160576), (930, 2044416), (960, 1980528), (968, 1964160), (990, 1920512), (992, 1916640), (1023, 1858560), (1024, 1856745), (1056, 1800480), (1089, 1745920), (1116, 1703680), (1152, 1650440), (1210, 1571328), (1240, 1533312), (1280, 1485396), (1320, 1440384), (1331, 1428480), (1364, 1393920), (1395, 1362944), (1408, 1350360), (1440, 1320352), (1452, 1309440), (1488, 1277760), (1536, 1237830), (1584, 1200320), (1705, 1115136), (1760, 1080288), (1815, 1047552), (1860, 1022208), (1920, 990264), (1936, 982080), (1980, 960256), (1984, 958320), (2046, 929280), (2112, 900240), (2178, 872960), (2232, 851840), (2304, 825220), (2420, 785664), (2480, 766656), (2560, 742698), (2640, 720192), (2662, 714240), (2728, 696960), (2790, 681472), (2816, 675180), (2880, 660176), (2904, 654720), (2976, 638880), (3069, 619520), (3072, 618915), (3168, 600160), (3410, 557568), (3520, 540144), (3630, 523776), (3720, 511104), (3751, 506880), (3840, 495132), (3872, 491040), (3960, 480128), (3968, 479160), (3993, 476160), (4092, 464640), (4224, 450120), (4356, 436480), (4464, 425920), (4608, 412610), (4840, 392832), (4960, 383328), (5115, 371712), (5120, 371349), (5280, 360096), (5324, 357120), (5445, 349184), (5456, 348480), (5580, 340736), (5632, 337590), (5760, 330088), (5808, 327360), (5952, 319440), (6138, 309760), (6336, 300080), (6655, 285696), (6820, 278784), (7040, 270072), (7260, 261888), (7440, 255552), (7502, 253440), (7680, 247566), (7744, 245520), (7920, 240064), (7936, 239580), (7986, 238080), (8184, 232320), (8448, 225060), (8712, 218240), (8928, 212960), (9216, 206305), (9680, 196416), (9920, 191664), (10230, 185856), (10560, 180048), (10648, 178560), (10890, 174592), (10912, 174240), (11160, 170368), (11253, 168960), (11264, 168795), (11520, 165044), (11616, 163680), (11904, 159720), (11979, 158720), (12276, 154880), (12672, 150040), (13310, 142848), (13640, 139392), (14080, 135036), (14520, 130944), (14880, 127776), (15004, 126720), (15345, 123904), (15360, 123783), (15488, 122760), (15840, 120032), (15872, 119790), (15972, 119040), (16368, 116160), (16896, 112530), (17424, 109120), (17856, 106480), (18755, 101376), (19360, 98208), (19840, 95832), (19965, 95232), (20460, 92928), (21120, 90024), (21296, 89280), (21780, 87296), (21824, 87120), (22320, 85184), (22506, 84480), (23040, 82522), (23232, 81840), (23808, 79860), (23958, 79360), (24552, 77440), (25344, 75020), (26620, 71424), (27280, 69696), (28160, 67518), (29040, 65472), (29760, 63888), (30008, 63360), (30690, 61952), (30976, 61380), (31680, 60016), (31744, 59895), (31944, 59520), (32736, 58080), (33759, 56320), (33792, 56265), (34848, 54560), (35712, 53240), (37510, 50688), (38720, 49104), (39680, 47916), (39930, 47616), (40920, 46464), (41261, 46080), (42240, 45012), (42592, 44640), (43560, 43648)]