31364579840

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 480

約数和(自身を含む): 90694105920

約数和(自身を除く): 59329526080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 61, 62, 64, 76, 80, 88, 95, 110, 122, 124, 128, 152, 155, 160, 176, 190, 209, 220, 244, 248, 256, 304, 305, 310, 320, 341, 352, 380, 418, 440, 488, 496, 512, 589, 608, 610, 620, 640, 671, 682, 704, 760, 836, 880, 961, 976, 992, 1045, 1159, 1178, 1216, 1220, 1240, 1280, 1342, 1364, 1408, 1520, 1672, 1705, 1760, 1891, 1922, 1952, 1984, 2090, 2318, 2356, 2432, 2440, 2480, 2560, 2684, 2728, 2816, 2945, 3040, 3344, 3355, 3410, 3520, 3782, 3844, 3904, 3968, 4180, 4636, 4712, 4805, 4864, 4880, 4960, 5368, 5456, 5632, 5795, 5890, 6080, 6479, 6688, 6710, 6820, 7040, 7564, 7688, 7808, 7936, 8360, 9272, 9424, 9455, 9610, 9728, 9760, 9920, 10571, 10736, 10912, 11590, 11780, 12160, 12749, 12958, 13376, 13420, 13640, 14080, 15128, 15376, 15616, 15872, 16720, 18259, 18544, 18848, 18910, 19220, 19520, 19840, 20801, 21142, 21472, 21824, 23180, 23560, 24320, 25498, 25916, 26752, 26840, 27280, 28160, 30256, 30752, 31232, 32395, 33440, 35929, 36518, 37088, 37696, 37820, 38440, 39040, 39680, 41602, 42284, 42944, 43648, 46360, 47120, 48640, 50996, 51832, 52855, 53504, 53680, 54560, 58621, 60512, 61504, 63745, 64790, 66880, 71858, 73036, 74176, 75392, 75640, 76880, 78080, 79360, 83204, 84568, 85888, 87296, 91295, 92720, 94240, 101992, 103664, 104005, 105710, 107008, 107360, 109120, 117242, 121024, 123008, 127490, 129580, 133760, 143716, 146072, 148352, 150784, 151280, 153760, 156160, 166408, 169136, 171776, 174592, 179645, 182590, 185440, 188480, 200849, 203984, 207328, 208010, 211420, 214720, 218240, 234484, 242048, 246016, 254980, 259160, 267520, 287432, 292144, 293105, 296704, 301568, 302560, 307520, 332816, 338272, 343552, 359290, 365180, 370880, 376960, 395219, 401698, 407968, 414656, 416020, 422840, 429440, 436480, 468968, 484096, 492032, 509960, 518320, 535040, 574864, 584288, 586210, 593408, 605120, 615040, 644831, 665632, 676544, 718580, 730360, 741760, 753920, 790438, 803396, 815936, 829312, 832040, 845680, 858880, 872960, 937936, 968192, 1004245, 1019920, 1036640, 1113799, 1149728, 1168576, 1172420, 1210240, 1230080, 1289662, 1331264, 1353088, 1437160, 1460720, 1483520, 1507840, 1580876, 1606792, 1631872, 1658624, 1664080, 1691360, 1717760, 1875872, 1976095, 2008490, 2039840, 2073280, 2227598, 2299456, 2337152, 2344840, 2420480, 2460160, 2579324, 2662528, 2706176, 2874320, 2921440, 2967040, 3161752, 3213584, 3224155, 3263744, 3317248, 3328160, 3382720, 3751744, 3952190, 4016980, 4079680, 4146560, 4455196, 4598912, 4674304, 4689680, 4840960, 5158648, 5325056, 5412352, 5568995, 5748640, 5842880, 6323504, 6427168, 6448310, 6527488, 6656320, 6765440, 7503488, 7904380, 8033960, 8159360, 8293120, 8910392, 9197824, 9348608, 9379360, 10317296, 10650112, 11137990, 11497280, 11685760, 12251789, 12647008, 12854336, 12896620, 13312640, 13530880, 15006976, 15808760, 16067920, 16318720, 16586240, 17820784, 18395648, 18758720, 20634592, 22275980, 22994560, 23371520, 24503578, 25294016, 25708672, 25793240, 26625280, 27061760, 30013952, 31617520, 32135840, 32637440, 35641568, 37517440, 41269184, 44551960, 45989120, 46743040, 49007156, 50588032, 51417344, 51586480, 53250560, 61258945, 63235040, 64271680, 71283136, 75034880, 82538368, 89103920, 91978240, 98014312, 101176064, 102834688, 103172960, 122517890, 126470080, 128543360, 142566272, 150069760, 165076736, 178207840, 196028624, 202352128, 206345920, 245035780, 252940160, 257086720, 285132544, 330153472, 356415680, 392057248, 412691840, 490071560, 505880320, 514173440, 570265088, 712831360, 784114496, 825383680, 980143120, 1011760640, 1425662720, 1568228992, 1650767360, 1960286240, 2851325440, 3136457984, 3920572480, 6272915968, 7841144960, 15682289920, 31364579840]

約数ペア:

[(1, 31364579840), (2, 15682289920), (4, 7841144960), (5, 6272915968), (8, 3920572480), (10, 3136457984), (11, 2851325440), (16, 1960286240), (19, 1650767360), (20, 1568228992), (22, 1425662720), (31, 1011760640), (32, 980143120), (38, 825383680), (40, 784114496), (44, 712831360), (55, 570265088), (61, 514173440), (62, 505880320), (64, 490071560), (76, 412691840), (80, 392057248), (88, 356415680), (95, 330153472), (110, 285132544), (122, 257086720), (124, 252940160), (128, 245035780), (152, 206345920), (155, 202352128), (160, 196028624), (176, 178207840), (190, 165076736), (209, 150069760), (220, 142566272), (244, 128543360), (248, 126470080), (256, 122517890), (304, 103172960), (305, 102834688), (310, 101176064), (320, 98014312), (341, 91978240), (352, 89103920), (380, 82538368), (418, 75034880), (440, 71283136), (488, 64271680), (496, 63235040), (512, 61258945), (589, 53250560), (608, 51586480), (610, 51417344), (620, 50588032), (640, 49007156), (671, 46743040), (682, 45989120), (704, 44551960), (760, 41269184), (836, 37517440), (880, 35641568), (961, 32637440), (976, 32135840), (992, 31617520), (1045, 30013952), (1159, 27061760), (1178, 26625280), (1216, 25793240), (1220, 25708672), (1240, 25294016), (1280, 24503578), (1342, 23371520), (1364, 22994560), (1408, 22275980), (1520, 20634592), (1672, 18758720), (1705, 18395648), (1760, 17820784), (1891, 16586240), (1922, 16318720), (1952, 16067920), (1984, 15808760), (2090, 15006976), (2318, 13530880), (2356, 13312640), (2432, 12896620), (2440, 12854336), (2480, 12647008), (2560, 12251789), (2684, 11685760), (2728, 11497280), (2816, 11137990), (2945, 10650112), (3040, 10317296), (3344, 9379360), (3355, 9348608), (3410, 9197824), (3520, 8910392), (3782, 8293120), (3844, 8159360), (3904, 8033960), (3968, 7904380), (4180, 7503488), (4636, 6765440), (4712, 6656320), (4805, 6527488), (4864, 6448310), (4880, 6427168), (4960, 6323504), (5368, 5842880), (5456, 5748640), (5632, 5568995), (5795, 5412352), (5890, 5325056), (6080, 5158648), (6479, 4840960), (6688, 4689680), (6710, 4674304), (6820, 4598912), (7040, 4455196), (7564, 4146560), (7688, 4079680), (7808, 4016980), (7936, 3952190), (8360, 3751744), (9272, 3382720), (9424, 3328160), (9455, 3317248), (9610, 3263744), (9728, 3224155), (9760, 3213584), (9920, 3161752), (10571, 2967040), (10736, 2921440), (10912, 2874320), (11590, 2706176), (11780, 2662528), (12160, 2579324), (12749, 2460160), (12958, 2420480), (13376, 2344840), (13420, 2337152), (13640, 2299456), (14080, 2227598), (15128, 2073280), (15376, 2039840), (15616, 2008490), (15872, 1976095), (16720, 1875872), (18259, 1717760), (18544, 1691360), (18848, 1664080), (18910, 1658624), (19220, 1631872), (19520, 1606792), (19840, 1580876), (20801, 1507840), (21142, 1483520), (21472, 1460720), (21824, 1437160), (23180, 1353088), (23560, 1331264), (24320, 1289662), (25498, 1230080), (25916, 1210240), (26752, 1172420), (26840, 1168576), (27280, 1149728), (28160, 1113799), (30256, 1036640), (30752, 1019920), (31232, 1004245), (32395, 968192), (33440, 937936), (35929, 872960), (36518, 858880), (37088, 845680), (37696, 832040), (37820, 829312), (38440, 815936), (39040, 803396), (39680, 790438), (41602, 753920), (42284, 741760), (42944, 730360), (43648, 718580), (46360, 676544), (47120, 665632), (48640, 644831), (50996, 615040), (51832, 605120), (52855, 593408), (53504, 586210), (53680, 584288), (54560, 574864), (58621, 535040), (60512, 518320), (61504, 509960), (63745, 492032), (64790, 484096), (66880, 468968), (71858, 436480), (73036, 429440), (74176, 422840), (75392, 416020), (75640, 414656), (76880, 407968), (78080, 401698), (79360, 395219), (83204, 376960), (84568, 370880), (85888, 365180), (87296, 359290), (91295, 343552), (92720, 338272), (94240, 332816), (101992, 307520), (103664, 302560), (104005, 301568), (105710, 296704), (107008, 293105), (107360, 292144), (109120, 287432), (117242, 267520), (121024, 259160), (123008, 254980), (127490, 246016), (129580, 242048), (133760, 234484), (143716, 218240), (146072, 214720), (148352, 211420), (150784, 208010), (151280, 207328), (153760, 203984), (156160, 200849), (166408, 188480), (169136, 185440), (171776, 182590), (174592, 179645)]