248015040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 448

約数和(自身を含む): 1032321024

約数和(自身を除く): 784305984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 167, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 312, 320, 334, 336, 340, 357, 364, 390, 408, 416, 420, 442, 448, 455, 476, 480, 501, 510, 520, 544, 546, 560, 595, 624, 663, 668, 672, 680, 714, 728, 780, 816, 832, 835, 840, 884, 910, 952, 960, 1002, 1020, 1040, 1088, 1092, 1105, 1120, 1169, 1190, 1248, 1326, 1336, 1344, 1360, 1365, 1428, 1456, 1547, 1560, 1632, 1670, 1680, 1768, 1785, 1820, 1904, 2004, 2040, 2080, 2171, 2184, 2210, 2240, 2338, 2380, 2496, 2505, 2652, 2672, 2720, 2730, 2839, 2856, 2912, 3094, 3120, 3264, 3315, 3340, 3360, 3507, 3536, 3570, 3640, 3808, 4008, 4080, 4160, 4342, 4368, 4420, 4641, 4676, 4760, 5010, 5304, 5344, 5440, 5460, 5678, 5712, 5824, 5845, 6188, 6240, 6513, 6630, 6680, 6720, 7014, 7072, 7140, 7280, 7616, 7735, 8016, 8160, 8517, 8684, 8736, 8840, 9282, 9352, 9520, 10020, 10608, 10688, 10855, 10920, 11356, 11424, 11690, 12376, 12480, 13026, 13260, 13360, 14028, 14144, 14195, 14280, 14560, 15197, 15470, 16032, 16320, 17034, 17368, 17472, 17535, 17680, 18564, 18704, 19040, 19873, 20040, 21216, 21710, 21840, 22712, 22848, 23205, 23380, 24752, 26052, 26520, 26720, 28056, 28390, 28560, 29120, 30394, 30940, 32064, 32565, 34068, 34736, 35070, 35360, 36907, 37128, 37408, 38080, 39746, 40080, 42432, 42585, 43420, 43680, 45424, 45591, 46410, 46760, 49504, 52104, 53040, 53440, 56112, 56780, 57120, 59619, 60788, 61880, 65130, 68136, 69472, 70140, 70720, 73814, 74256, 74816, 75985, 79492, 80160, 85170, 86840, 87360, 90848, 91182, 92820, 93520, 99008, 99365, 104208, 106080, 110721, 112224, 113560, 114240, 119238, 121576, 123760, 130260, 136272, 138944, 140280, 147628, 148512, 151970, 158984, 160320, 170340, 173680, 181696, 182364, 184535, 185640, 187040, 198730, 208416, 212160, 221442, 224448, 227120, 227955, 238476, 243152, 247520, 258349, 260520, 272544, 280560, 295256, 297024, 298095, 303940, 317968, 340680, 347360, 364728, 369070, 371280, 374080, 397460, 416832, 442884, 454240, 455910, 476952, 486304, 495040, 516698, 521040, 545088, 553605, 561120, 590512, 596190, 607880, 635936, 681360, 694720, 729456, 738140, 742560, 775047, 794920, 885768, 908480, 911820, 953904, 972608, 1033396, 1042080, 1107210, 1122240, 1181024, 1192380, 1215760, 1271872, 1291745, 1362720, 1458912, 1476280, 1485120, 1550094, 1589840, 1771536, 1823640, 1907808, 2066792, 2084160, 2214420, 2362048, 2384760, 2431520, 2583490, 2725440, 2917824, 2952560, 3100188, 3179680, 3543072, 3647280, 3815616, 3875235, 4133584, 4428840, 4769520, 4863040, 5166980, 5905120, 6200376, 6359360, 7086144, 7294560, 7750470, 8267168, 8857680, 9539040, 10333960, 11810240, 12400752, 14589120, 15500940, 16534336, 17715360, 19078080, 20667920, 24801504, 31001880, 35430720, 41335840, 49603008, 62003760, 82671680, 124007520, 248015040]

約数ペア:

[(1, 248015040), (2, 124007520), (3, 82671680), (4, 62003760), (5, 49603008), (6, 41335840), (7, 35430720), (8, 31001880), (10, 24801504), (12, 20667920), (13, 19078080), (14, 17715360), (15, 16534336), (16, 15500940), (17, 14589120), (20, 12400752), (21, 11810240), (24, 10333960), (26, 9539040), (28, 8857680), (30, 8267168), (32, 7750470), (34, 7294560), (35, 7086144), (39, 6359360), (40, 6200376), (42, 5905120), (48, 5166980), (51, 4863040), (52, 4769520), (56, 4428840), (60, 4133584), (64, 3875235), (65, 3815616), (68, 3647280), (70, 3543072), (78, 3179680), (80, 3100188), (84, 2952560), (85, 2917824), (91, 2725440), (96, 2583490), (102, 2431520), (104, 2384760), (105, 2362048), (112, 2214420), (119, 2084160), (120, 2066792), (130, 1907808), (136, 1823640), (140, 1771536), (156, 1589840), (160, 1550094), (167, 1485120), (168, 1476280), (170, 1458912), (182, 1362720), (192, 1291745), (195, 1271872), (204, 1215760), (208, 1192380), (210, 1181024), (221, 1122240), (224, 1107210), (238, 1042080), (240, 1033396), (255, 972608), (260, 953904), (272, 911820), (273, 908480), (280, 885768), (312, 794920), (320, 775047), (334, 742560), (336, 738140), (340, 729456), (357, 694720), (364, 681360), (390, 635936), (408, 607880), (416, 596190), (420, 590512), (442, 561120), (448, 553605), (455, 545088), (476, 521040), (480, 516698), (501, 495040), (510, 486304), (520, 476952), (544, 455910), (546, 454240), (560, 442884), (595, 416832), (624, 397460), (663, 374080), (668, 371280), (672, 369070), (680, 364728), (714, 347360), (728, 340680), (780, 317968), (816, 303940), (832, 298095), (835, 297024), (840, 295256), (884, 280560), (910, 272544), (952, 260520), (960, 258349), (1002, 247520), (1020, 243152), (1040, 238476), (1088, 227955), (1092, 227120), (1105, 224448), (1120, 221442), (1169, 212160), (1190, 208416), (1248, 198730), (1326, 187040), (1336, 185640), (1344, 184535), (1360, 182364), (1365, 181696), (1428, 173680), (1456, 170340), (1547, 160320), (1560, 158984), (1632, 151970), (1670, 148512), (1680, 147628), (1768, 140280), (1785, 138944), (1820, 136272), (1904, 130260), (2004, 123760), (2040, 121576), (2080, 119238), (2171, 114240), (2184, 113560), (2210, 112224), (2240, 110721), (2338, 106080), (2380, 104208), (2496, 99365), (2505, 99008), (2652, 93520), (2672, 92820), (2720, 91182), (2730, 90848), (2839, 87360), (2856, 86840), (2912, 85170), (3094, 80160), (3120, 79492), (3264, 75985), (3315, 74816), (3340, 74256), (3360, 73814), (3507, 70720), (3536, 70140), (3570, 69472), (3640, 68136), (3808, 65130), (4008, 61880), (4080, 60788), (4160, 59619), (4342, 57120), (4368, 56780), (4420, 56112), (4641, 53440), (4676, 53040), (4760, 52104), (5010, 49504), (5304, 46760), (5344, 46410), (5440, 45591), (5460, 45424), (5678, 43680), (5712, 43420), (5824, 42585), (5845, 42432), (6188, 40080), (6240, 39746), (6513, 38080), (6630, 37408), (6680, 37128), (6720, 36907), (7014, 35360), (7072, 35070), (7140, 34736), (7280, 34068), (7616, 32565), (7735, 32064), (8016, 30940), (8160, 30394), (8517, 29120), (8684, 28560), (8736, 28390), (8840, 28056), (9282, 26720), (9352, 26520), (9520, 26052), (10020, 24752), (10608, 23380), (10688, 23205), (10855, 22848), (10920, 22712), (11356, 21840), (11424, 21710), (11690, 21216), (12376, 20040), (12480, 19873), (13026, 19040), (13260, 18704), (13360, 18564), (14028, 17680), (14144, 17535), (14195, 17472), (14280, 17368), (14560, 17034), (15197, 16320), (15470, 16032)]