1398116720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 480

約数和(自身を含む): 4705413120

約数和(自身を除く): 3307296400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 20, 22, 26, 28, 34, 35, 40, 44, 52, 55, 56, 65, 68, 70, 77, 79, 80, 85, 88, 91, 104, 110, 112, 119, 130, 136, 140, 143, 154, 158, 169, 170, 176, 182, 187, 208, 220, 221, 238, 260, 272, 280, 286, 308, 316, 338, 340, 364, 374, 385, 395, 440, 442, 455, 476, 520, 553, 560, 572, 595, 616, 632, 676, 680, 715, 728, 748, 770, 790, 845, 869, 880, 884, 910, 935, 952, 1001, 1027, 1040, 1105, 1106, 1144, 1183, 1190, 1232, 1264, 1309, 1343, 1352, 1360, 1430, 1456, 1496, 1540, 1547, 1580, 1690, 1738, 1768, 1820, 1859, 1870, 1904, 2002, 2054, 2210, 2212, 2288, 2366, 2380, 2431, 2618, 2686, 2704, 2765, 2860, 2873, 2992, 3080, 3094, 3160, 3380, 3476, 3536, 3640, 3718, 3740, 4004, 4108, 4345, 4420, 4424, 4732, 4760, 4862, 5005, 5135, 5236, 5372, 5530, 5720, 5746, 5915, 6083, 6160, 6188, 6320, 6545, 6715, 6760, 6952, 7189, 7280, 7436, 7480, 7735, 8008, 8216, 8690, 8840, 8848, 9295, 9401, 9464, 9520, 9724, 10010, 10270, 10472, 10744, 11060, 11297, 11440, 11492, 11830, 12155, 12166, 12376, 13013, 13090, 13351, 13430, 13520, 13904, 14365, 14378, 14773, 14872, 14960, 15470, 16016, 16432, 17017, 17380, 17459, 17680, 18590, 18802, 18928, 19448, 20020, 20111, 20540, 20944, 21488, 22120, 22594, 22984, 23660, 24310, 24332, 24752, 26026, 26180, 26702, 26860, 28730, 28756, 29546, 29744, 30415, 30940, 31603, 34034, 34760, 34918, 35945, 37180, 37604, 38896, 40040, 40222, 41080, 44240, 45188, 45968, 47005, 47320, 48620, 48664, 52052, 52360, 53404, 53720, 56485, 57460, 57512, 59092, 60830, 61880, 63206, 65065, 66755, 68068, 69520, 69836, 71890, 73865, 74360, 75208, 79079, 80080, 80444, 82160, 85085, 87295, 90376, 93457, 94010, 94640, 97240, 97328, 100555, 103411, 104104, 104720, 106808, 107440, 112970, 114920, 115024, 118184, 121660, 122213, 123760, 126412, 130130, 133510, 136136, 139672, 143780, 146861, 147730, 148720, 150416, 158015, 158158, 160888, 170170, 174590, 180752, 186914, 188020, 192049, 194480, 201110, 206822, 208208, 213616, 221221, 225940, 226967, 229840, 236368, 243320, 244426, 252824, 260260, 267020, 272272, 279344, 287560, 293722, 295460, 316030, 316316, 321776, 340340, 349180, 373828, 376040, 384098, 395395, 402220, 413644, 442442, 451880, 453934, 467285, 486640, 488852, 505648, 517055, 520520, 534040, 575120, 587444, 590920, 611065, 632060, 632632, 680680, 698360, 734305, 747656, 752080, 768196, 790790, 804440, 827288, 884884, 903760, 907868, 934570, 960245, 977704, 1028027, 1034110, 1041040, 1068080, 1106105, 1134835, 1174888, 1181840, 1222130, 1264120, 1265264, 1344343, 1361360, 1396720, 1468610, 1495312, 1536392, 1581580, 1588769, 1608880, 1654576, 1769768, 1815736, 1869140, 1920490, 1955408, 2056054, 2068220, 2212210, 2269670, 2349776, 2444260, 2496637, 2528240, 2688686, 2937220, 3072784, 3163160, 3177538, 3539536, 3631472, 3738280, 3840980, 4112108, 4136440, 4424420, 4539340, 4888520, 4993274, 5140135, 5377372, 5874440, 6326320, 6355076, 6721715, 7476560, 7681960, 7943845, 8224216, 8272880, 8848840, 9078680, 9777040, 9986548, 10280270, 10754744, 11748880, 12483185, 12710152, 13443430, 15363920, 15887690, 16448432, 17476459, 17697680, 18157360, 19973096, 20560540, 21509488, 24966370, 25420304, 26886860, 31775380, 34952918, 39946192, 41121080, 49932740, 53773720, 63550760, 69905836, 82242160, 87382295, 99865480, 107547440, 127101520, 139811672, 174764590, 199730960, 279623344, 349529180, 699058360, 1398116720]

約数ペア:

[(1, 1398116720), (2, 699058360), (4, 349529180), (5, 279623344), (7, 199730960), (8, 174764590), (10, 139811672), (11, 127101520), (13, 107547440), (14, 99865480), (16, 87382295), (17, 82242160), (20, 69905836), (22, 63550760), (26, 53773720), (28, 49932740), (34, 41121080), (35, 39946192), (40, 34952918), (44, 31775380), (52, 26886860), (55, 25420304), (56, 24966370), (65, 21509488), (68, 20560540), (70, 19973096), (77, 18157360), (79, 17697680), (80, 17476459), (85, 16448432), (88, 15887690), (91, 15363920), (104, 13443430), (110, 12710152), (112, 12483185), (119, 11748880), (130, 10754744), (136, 10280270), (140, 9986548), (143, 9777040), (154, 9078680), (158, 8848840), (169, 8272880), (170, 8224216), (176, 7943845), (182, 7681960), (187, 7476560), (208, 6721715), (220, 6355076), (221, 6326320), (238, 5874440), (260, 5377372), (272, 5140135), (280, 4993274), (286, 4888520), (308, 4539340), (316, 4424420), (338, 4136440), (340, 4112108), (364, 3840980), (374, 3738280), (385, 3631472), (395, 3539536), (440, 3177538), (442, 3163160), (455, 3072784), (476, 2937220), (520, 2688686), (553, 2528240), (560, 2496637), (572, 2444260), (595, 2349776), (616, 2269670), (632, 2212210), (676, 2068220), (680, 2056054), (715, 1955408), (728, 1920490), (748, 1869140), (770, 1815736), (790, 1769768), (845, 1654576), (869, 1608880), (880, 1588769), (884, 1581580), (910, 1536392), (935, 1495312), (952, 1468610), (1001, 1396720), (1027, 1361360), (1040, 1344343), (1105, 1265264), (1106, 1264120), (1144, 1222130), (1183, 1181840), (1190, 1174888), (1232, 1134835), (1264, 1106105), (1309, 1068080), (1343, 1041040), (1352, 1034110), (1360, 1028027), (1430, 977704), (1456, 960245), (1496, 934570), (1540, 907868), (1547, 903760), (1580, 884884), (1690, 827288), (1738, 804440), (1768, 790790), (1820, 768196), (1859, 752080), (1870, 747656), (1904, 734305), (2002, 698360), (2054, 680680), (2210, 632632), (2212, 632060), (2288, 611065), (2366, 590920), (2380, 587444), (2431, 575120), (2618, 534040), (2686, 520520), (2704, 517055), (2765, 505648), (2860, 488852), (2873, 486640), (2992, 467285), (3080, 453934), (3094, 451880), (3160, 442442), (3380, 413644), (3476, 402220), (3536, 395395), (3640, 384098), (3718, 376040), (3740, 373828), (4004, 349180), (4108, 340340), (4345, 321776), (4420, 316316), (4424, 316030), (4732, 295460), (4760, 293722), (4862, 287560), (5005, 279344), (5135, 272272), (5236, 267020), (5372, 260260), (5530, 252824), (5720, 244426), (5746, 243320), (5915, 236368), (6083, 229840), (6160, 226967), (6188, 225940), (6320, 221221), (6545, 213616), (6715, 208208), (6760, 206822), (6952, 201110), (7189, 194480), (7280, 192049), (7436, 188020), (7480, 186914), (7735, 180752), (8008, 174590), (8216, 170170), (8690, 160888), (8840, 158158), (8848, 158015), (9295, 150416), (9401, 148720), (9464, 147730), (9520, 146861), (9724, 143780), (10010, 139672), (10270, 136136), (10472, 133510), (10744, 130130), (11060, 126412), (11297, 123760), (11440, 122213), (11492, 121660), (11830, 118184), (12155, 115024), (12166, 114920), (12376, 112970), (13013, 107440), (13090, 106808), (13351, 104720), (13430, 104104), (13520, 103411), (13904, 100555), (14365, 97328), (14378, 97240), (14773, 94640), (14872, 94010), (14960, 93457), (15470, 90376), (16016, 87295), (16432, 85085), (17017, 82160), (17380, 80444), (17459, 80080), (17680, 79079), (18590, 75208), (18802, 74360), (18928, 73865), (19448, 71890), (20020, 69836), (20111, 69520), (20540, 68068), (20944, 66755), (21488, 65065), (22120, 63206), (22594, 61880), (22984, 60830), (23660, 59092), (24310, 57512), (24332, 57460), (24752, 56485), (26026, 53720), (26180, 53404), (26702, 52360), (26860, 52052), (28730, 48664), (28756, 48620), (29546, 47320), (29744, 47005), (30415, 45968), (30940, 45188), (31603, 44240), (34034, 41080), (34760, 40222), (34918, 40040), (35945, 38896), (37180, 37604)]