22213498880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 384

約数和(自身を含む): 60383232000

約数和(自身を除く): 38169733120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 31, 32, 38, 40, 58, 62, 64, 76, 80, 95, 116, 124, 127, 128, 145, 152, 155, 160, 190, 232, 248, 254, 256, 290, 304, 310, 320, 380, 464, 496, 508, 512, 551, 580, 589, 608, 620, 635, 640, 760, 899, 928, 992, 1016, 1024, 1102, 1160, 1178, 1216, 1240, 1270, 1280, 1520, 1798, 1856, 1984, 2032, 2048, 2204, 2320, 2356, 2413, 2432, 2480, 2540, 2560, 2755, 2945, 3040, 3596, 3683, 3712, 3937, 3968, 4064, 4408, 4495, 4640, 4712, 4826, 4864, 4960, 5080, 5120, 5510, 5890, 6080, 7192, 7366, 7424, 7874, 7936, 8128, 8816, 8990, 9280, 9424, 9652, 9728, 9920, 10160, 10240, 11020, 11780, 12065, 12160, 14384, 14732, 14848, 15748, 15872, 16256, 17081, 17632, 17980, 18415, 18560, 18848, 19304, 19456, 19685, 19840, 20320, 22040, 23560, 24130, 24320, 28768, 29464, 29696, 31496, 31744, 32512, 34162, 35264, 35960, 36830, 37120, 37696, 38608, 38912, 39370, 39680, 40640, 44080, 47120, 48260, 48640, 57536, 58928, 59392, 62992, 63488, 65024, 68324, 69977, 70528, 71920, 73660, 74240, 74803, 75392, 77216, 78740, 79360, 81280, 85405, 88160, 94240, 96520, 97280, 114173, 115072, 117856, 125984, 130048, 136648, 139954, 141056, 143840, 147320, 148480, 149606, 150784, 154432, 157480, 158720, 162560, 170810, 176320, 188480, 193040, 194560, 228346, 230144, 235712, 251968, 260096, 273296, 279908, 282112, 287680, 294640, 296960, 299212, 301568, 308864, 314960, 317440, 325120, 341620, 349885, 352640, 374015, 376960, 386080, 456692, 460288, 471424, 503936, 546592, 559816, 564224, 570865, 575360, 589280, 598424, 603136, 617728, 629920, 650240, 683240, 699770, 705280, 748030, 753920, 772160, 913384, 920576, 942848, 1007872, 1093184, 1119632, 1128448, 1141730, 1150720, 1178560, 1196848, 1206272, 1235456, 1259840, 1300480, 1366480, 1399540, 1410560, 1496060, 1507840, 1544320, 1826768, 1841152, 1885696, 2015744, 2169287, 2186368, 2239264, 2283460, 2301440, 2357120, 2393696, 2470912, 2519680, 2732960, 2799080, 2821120, 2992120, 3015680, 3088640, 3653536, 3771392, 4031488, 4338574, 4372736, 4478528, 4566920, 4602880, 4714240, 4787392, 4941824, 5039360, 5465920, 5598160, 5642240, 5984240, 6031360, 6177280, 7307072, 7542784, 8062976, 8677148, 8745472, 8957056, 9133840, 9205760, 9428480, 9574784, 10078720, 10846435, 10931840, 11196320, 11968480, 12354560, 14614144, 17354296, 17490944, 17914112, 18267680, 18856960, 19149568, 20157440, 21692870, 21863680, 22392640, 23936960, 24709120, 29228288, 34708592, 34981888, 35828224, 36535360, 37713920, 38299136, 40314880, 43385740, 43727360, 44785280, 47873920, 58456576, 69417184, 71656448, 73070720, 76598272, 86771480, 87454720, 89570560, 95747840, 116913152, 138834368, 143312896, 146141440, 153196544, 173542960, 174909440, 179141120, 191495680, 233826304, 277668736, 292282880, 347085920, 358282240, 382991360, 555337472, 584565760, 694171840, 716564480, 765982720, 1110674944, 1169131520, 1388343680, 2221349888, 2776687360, 4442699776, 5553374720, 11106749440, 22213498880]

約数ペア:

[(1, 22213498880), (2, 11106749440), (4, 5553374720), (5, 4442699776), (8, 2776687360), (10, 2221349888), (16, 1388343680), (19, 1169131520), (20, 1110674944), (29, 765982720), (31, 716564480), (32, 694171840), (38, 584565760), (40, 555337472), (58, 382991360), (62, 358282240), (64, 347085920), (76, 292282880), (80, 277668736), (95, 233826304), (116, 191495680), (124, 179141120), (127, 174909440), (128, 173542960), (145, 153196544), (152, 146141440), (155, 143312896), (160, 138834368), (190, 116913152), (232, 95747840), (248, 89570560), (254, 87454720), (256, 86771480), (290, 76598272), (304, 73070720), (310, 71656448), (320, 69417184), (380, 58456576), (464, 47873920), (496, 44785280), (508, 43727360), (512, 43385740), (551, 40314880), (580, 38299136), (589, 37713920), (608, 36535360), (620, 35828224), (635, 34981888), (640, 34708592), (760, 29228288), (899, 24709120), (928, 23936960), (992, 22392640), (1016, 21863680), (1024, 21692870), (1102, 20157440), (1160, 19149568), (1178, 18856960), (1216, 18267680), (1240, 17914112), (1270, 17490944), (1280, 17354296), (1520, 14614144), (1798, 12354560), (1856, 11968480), (1984, 11196320), (2032, 10931840), (2048, 10846435), (2204, 10078720), (2320, 9574784), (2356, 9428480), (2413, 9205760), (2432, 9133840), (2480, 8957056), (2540, 8745472), (2560, 8677148), (2755, 8062976), (2945, 7542784), (3040, 7307072), (3596, 6177280), (3683, 6031360), (3712, 5984240), (3937, 5642240), (3968, 5598160), (4064, 5465920), (4408, 5039360), (4495, 4941824), (4640, 4787392), (4712, 4714240), (4826, 4602880), (4864, 4566920), (4960, 4478528), (5080, 4372736), (5120, 4338574), (5510, 4031488), (5890, 3771392), (6080, 3653536), (7192, 3088640), (7366, 3015680), (7424, 2992120), (7874, 2821120), (7936, 2799080), (8128, 2732960), (8816, 2519680), (8990, 2470912), (9280, 2393696), (9424, 2357120), (9652, 2301440), (9728, 2283460), (9920, 2239264), (10160, 2186368), (10240, 2169287), (11020, 2015744), (11780, 1885696), (12065, 1841152), (12160, 1826768), (14384, 1544320), (14732, 1507840), (14848, 1496060), (15748, 1410560), (15872, 1399540), (16256, 1366480), (17081, 1300480), (17632, 1259840), (17980, 1235456), (18415, 1206272), (18560, 1196848), (18848, 1178560), (19304, 1150720), (19456, 1141730), (19685, 1128448), (19840, 1119632), (20320, 1093184), (22040, 1007872), (23560, 942848), (24130, 920576), (24320, 913384), (28768, 772160), (29464, 753920), (29696, 748030), (31496, 705280), (31744, 699770), (32512, 683240), (34162, 650240), (35264, 629920), (35960, 617728), (36830, 603136), (37120, 598424), (37696, 589280), (38608, 575360), (38912, 570865), (39370, 564224), (39680, 559816), (40640, 546592), (44080, 503936), (47120, 471424), (48260, 460288), (48640, 456692), (57536, 386080), (58928, 376960), (59392, 374015), (62992, 352640), (63488, 349885), (65024, 341620), (68324, 325120), (69977, 317440), (70528, 314960), (71920, 308864), (73660, 301568), (74240, 299212), (74803, 296960), (75392, 294640), (77216, 287680), (78740, 282112), (79360, 279908), (81280, 273296), (85405, 260096), (88160, 251968), (94240, 235712), (96520, 230144), (97280, 228346), (114173, 194560), (115072, 193040), (117856, 188480), (125984, 176320), (130048, 170810), (136648, 162560), (139954, 158720), (141056, 157480), (143840, 154432), (147320, 150784), (148480, 149606)]