8227922560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 256

約数和(自身を含む): 23331006720

約数和(自身を除く): 15103084160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 128, 130, 143, 160, 176, 208, 220, 242, 260, 286, 320, 352, 416, 440, 484, 520, 572, 605, 640, 704, 715, 743, 832, 880, 968, 1040, 1144, 1210, 1331, 1408, 1430, 1486, 1573, 1664, 1760, 1936, 2080, 2288, 2420, 2662, 2860, 2972, 3146, 3520, 3715, 3872, 4160, 4576, 4840, 5324, 5720, 5944, 6292, 6655, 7040, 7430, 7744, 7865, 8173, 8320, 9152, 9659, 9680, 10648, 11440, 11888, 12584, 13310, 14860, 15488, 15730, 16346, 17303, 18304, 19318, 19360, 21296, 22880, 23776, 25168, 26620, 29720, 31460, 32692, 34606, 38636, 38720, 40865, 42592, 45760, 47552, 48295, 50336, 53240, 59440, 62920, 65384, 69212, 77272, 77440, 81730, 85184, 86515, 89903, 91520, 95104, 96590, 100672, 106249, 106480, 118880, 125840, 130768, 138424, 154544, 163460, 170368, 173030, 179806, 193180, 201344, 212498, 212960, 237760, 251680, 261536, 276848, 309088, 326920, 346060, 359612, 386360, 424996, 425920, 449515, 475520, 503360, 523072, 531245, 553696, 618176, 653840, 692120, 719224, 772720, 849992, 851840, 899030, 988933, 1006720, 1046144, 1062490, 1107392, 1168739, 1236352, 1307680, 1384240, 1438448, 1545440, 1699984, 1798060, 1977866, 2124980, 2214784, 2337478, 2615360, 2768480, 2876896, 3090880, 3399968, 3596120, 3955732, 4249960, 4674956, 4944665, 5230720, 5536960, 5753792, 5843695, 6181760, 6799936, 7192240, 7911464, 8499920, 9349912, 9889330, 11073920, 11507584, 11687390, 12856129, 13599872, 14384480, 15822928, 16999840, 18699824, 19778660, 23374780, 25712258, 28768960, 31645856, 33999680, 37399648, 39557320, 46749560, 51424516, 57537920, 63291712, 64280645, 67999360, 74799296, 79114640, 93499120, 102849032, 126583424, 128561290, 149598592, 158229280, 186998240, 205698064, 257122580, 316458560, 373996480, 411396128, 514245160, 632917120, 747992960, 822792256, 1028490320, 1645584512, 2056980640, 4113961280, 8227922560]

約数ペア:

[(1, 8227922560), (2, 4113961280), (4, 2056980640), (5, 1645584512), (8, 1028490320), (10, 822792256), (11, 747992960), (13, 632917120), (16, 514245160), (20, 411396128), (22, 373996480), (26, 316458560), (32, 257122580), (40, 205698064), (44, 186998240), (52, 158229280), (55, 149598592), (64, 128561290), (65, 126583424), (80, 102849032), (88, 93499120), (104, 79114640), (110, 74799296), (121, 67999360), (128, 64280645), (130, 63291712), (143, 57537920), (160, 51424516), (176, 46749560), (208, 39557320), (220, 37399648), (242, 33999680), (260, 31645856), (286, 28768960), (320, 25712258), (352, 23374780), (416, 19778660), (440, 18699824), (484, 16999840), (520, 15822928), (572, 14384480), (605, 13599872), (640, 12856129), (704, 11687390), (715, 11507584), (743, 11073920), (832, 9889330), (880, 9349912), (968, 8499920), (1040, 7911464), (1144, 7192240), (1210, 6799936), (1331, 6181760), (1408, 5843695), (1430, 5753792), (1486, 5536960), (1573, 5230720), (1664, 4944665), (1760, 4674956), (1936, 4249960), (2080, 3955732), (2288, 3596120), (2420, 3399968), (2662, 3090880), (2860, 2876896), (2972, 2768480), (3146, 2615360), (3520, 2337478), (3715, 2214784), (3872, 2124980), (4160, 1977866), (4576, 1798060), (4840, 1699984), (5324, 1545440), (5720, 1438448), (5944, 1384240), (6292, 1307680), (6655, 1236352), (7040, 1168739), (7430, 1107392), (7744, 1062490), (7865, 1046144), (8173, 1006720), (8320, 988933), (9152, 899030), (9659, 851840), (9680, 849992), (10648, 772720), (11440, 719224), (11888, 692120), (12584, 653840), (13310, 618176), (14860, 553696), (15488, 531245), (15730, 523072), (16346, 503360), (17303, 475520), (18304, 449515), (19318, 425920), (19360, 424996), (21296, 386360), (22880, 359612), (23776, 346060), (25168, 326920), (26620, 309088), (29720, 276848), (31460, 261536), (32692, 251680), (34606, 237760), (38636, 212960), (38720, 212498), (40865, 201344), (42592, 193180), (45760, 179806), (47552, 173030), (48295, 170368), (50336, 163460), (53240, 154544), (59440, 138424), (62920, 130768), (65384, 125840), (69212, 118880), (77272, 106480), (77440, 106249), (81730, 100672), (85184, 96590), (86515, 95104), (89903, 91520)]