72999360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 448

約数和(自身を含む): 316016640

約数和(自身を除く): 243017280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 71, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 142, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 213, 216, 224, 238, 240, 252, 255, 270, 272, 280, 284, 288, 306, 315, 320, 336, 340, 355, 357, 360, 378, 408, 420, 426, 432, 448, 459, 476, 480, 497, 504, 510, 540, 544, 560, 568, 576, 595, 612, 630, 639, 672, 680, 710, 714, 720, 756, 765, 816, 840, 852, 864, 918, 945, 952, 960, 994, 1008, 1020, 1065, 1071, 1080, 1088, 1120, 1136, 1190, 1207, 1224, 1260, 1278, 1344, 1360, 1420, 1428, 1440, 1491, 1512, 1530, 1632, 1680, 1704, 1728, 1785, 1836, 1890, 1904, 1917, 1988, 2016, 2040, 2130, 2142, 2160, 2240, 2272, 2295, 2380, 2414, 2448, 2485, 2520, 2556, 2720, 2840, 2856, 2880, 2982, 3024, 3060, 3195, 3213, 3264, 3360, 3408, 3570, 3621, 3672, 3780, 3808, 3834, 3976, 4032, 4080, 4260, 4284, 4320, 4473, 4544, 4590, 4760, 4828, 4896, 4970, 5040, 5112, 5355, 5440, 5680, 5712, 5964, 6035, 6048, 6120, 6390, 6426, 6720, 6816, 7140, 7242, 7344, 7455, 7560, 7616, 7668, 7952, 8160, 8449, 8520, 8568, 8640, 8946, 9180, 9520, 9585, 9656, 9792, 9940, 10080, 10224, 10710, 10863, 11360, 11424, 11928, 12070, 12096, 12240, 12780, 12852, 13419, 13632, 14280, 14484, 14688, 14910, 15120, 15336, 15904, 16065, 16320, 16898, 17040, 17136, 17892, 18105, 18360, 19040, 19170, 19312, 19880, 20160, 20448, 21420, 21726, 22365, 22720, 22848, 23856, 24140, 24480, 25347, 25560, 25704, 26838, 28560, 28968, 29376, 29820, 30240, 30672, 31808, 32130, 32589, 33796, 34080, 34272, 35784, 36210, 36720, 38080, 38340, 38624, 39760, 40896, 42245, 42840, 43452, 44730, 47712, 48280, 48960, 50694, 51120, 51408, 53676, 54315, 57120, 57936, 59640, 60480, 61344, 64260, 65178, 67095, 67592, 68160, 68544, 71568, 72420, 73440, 76041, 76680, 77248, 79520, 84490, 85680, 86904, 89460, 95424, 96560, 101388, 102240, 102816, 107352, 108630, 114240, 115872, 119280, 122688, 126735, 128520, 130356, 134190, 135184, 143136, 144840, 146880, 152082, 153360, 159040, 162945, 168980, 171360, 173808, 178920, 193120, 202776, 204480, 205632, 214704, 217260, 228123, 231744, 238560, 253470, 257040, 260712, 268380, 270368, 286272, 289680, 304164, 306720, 325890, 337960, 342720, 347616, 357840, 380205, 386240, 405552, 429408, 434520, 456246, 477120, 506940, 514080, 521424, 536760, 540736, 579360, 608328, 613440, 651780, 675920, 695232, 715680, 760410, 811104, 858816, 869040, 912492, 1013880, 1028160, 1042848, 1073520, 1140615, 1158720, 1216656, 1303560, 1351840, 1431360, 1520820, 1622208, 1738080, 1824984, 2027760, 2085696, 2147040, 2281230, 2433312, 2607120, 2703680, 3041640, 3476160, 3649968, 4055520, 4294080, 4562460, 4866624, 5214240, 6083280, 7299936, 8111040, 9124920, 10428480, 12166560, 14599872, 18249840, 24333120, 36499680, 72999360]

約数ペア:

[(1, 72999360), (2, 36499680), (3, 24333120), (4, 18249840), (5, 14599872), (6, 12166560), (7, 10428480), (8, 9124920), (9, 8111040), (10, 7299936), (12, 6083280), (14, 5214240), (15, 4866624), (16, 4562460), (17, 4294080), (18, 4055520), (20, 3649968), (21, 3476160), (24, 3041640), (27, 2703680), (28, 2607120), (30, 2433312), (32, 2281230), (34, 2147040), (35, 2085696), (36, 2027760), (40, 1824984), (42, 1738080), (45, 1622208), (48, 1520820), (51, 1431360), (54, 1351840), (56, 1303560), (60, 1216656), (63, 1158720), (64, 1140615), (68, 1073520), (70, 1042848), (71, 1028160), (72, 1013880), (80, 912492), (84, 869040), (85, 858816), (90, 811104), (96, 760410), (102, 715680), (105, 695232), (108, 675920), (112, 651780), (119, 613440), (120, 608328), (126, 579360), (135, 540736), (136, 536760), (140, 521424), (142, 514080), (144, 506940), (153, 477120), (160, 456246), (168, 434520), (170, 429408), (180, 405552), (189, 386240), (192, 380205), (204, 357840), (210, 347616), (213, 342720), (216, 337960), (224, 325890), (238, 306720), (240, 304164), (252, 289680), (255, 286272), (270, 270368), (272, 268380), (280, 260712), (284, 257040), (288, 253470), (306, 238560), (315, 231744), (320, 228123), (336, 217260), (340, 214704), (355, 205632), (357, 204480), (360, 202776), (378, 193120), (408, 178920), (420, 173808), (426, 171360), (432, 168980), (448, 162945), (459, 159040), (476, 153360), (480, 152082), (497, 146880), (504, 144840), (510, 143136), (540, 135184), (544, 134190), (560, 130356), (568, 128520), (576, 126735), (595, 122688), (612, 119280), (630, 115872), (639, 114240), (672, 108630), (680, 107352), (710, 102816), (714, 102240), (720, 101388), (756, 96560), (765, 95424), (816, 89460), (840, 86904), (852, 85680), (864, 84490), (918, 79520), (945, 77248), (952, 76680), (960, 76041), (994, 73440), (1008, 72420), (1020, 71568), (1065, 68544), (1071, 68160), (1080, 67592), (1088, 67095), (1120, 65178), (1136, 64260), (1190, 61344), (1207, 60480), (1224, 59640), (1260, 57936), (1278, 57120), (1344, 54315), (1360, 53676), (1420, 51408), (1428, 51120), (1440, 50694), (1491, 48960), (1512, 48280), (1530, 47712), (1632, 44730), (1680, 43452), (1704, 42840), (1728, 42245), (1785, 40896), (1836, 39760), (1890, 38624), (1904, 38340), (1917, 38080), (1988, 36720), (2016, 36210), (2040, 35784), (2130, 34272), (2142, 34080), (2160, 33796), (2240, 32589), (2272, 32130), (2295, 31808), (2380, 30672), (2414, 30240), (2448, 29820), (2485, 29376), (2520, 28968), (2556, 28560), (2720, 26838), (2840, 25704), (2856, 25560), (2880, 25347), (2982, 24480), (3024, 24140), (3060, 23856), (3195, 22848), (3213, 22720), (3264, 22365), (3360, 21726), (3408, 21420), (3570, 20448), (3621, 20160), (3672, 19880), (3780, 19312), (3808, 19170), (3834, 19040), (3976, 18360), (4032, 18105), (4080, 17892), (4260, 17136), (4284, 17040), (4320, 16898), (4473, 16320), (4544, 16065), (4590, 15904), (4760, 15336), (4828, 15120), (4896, 14910), (4970, 14688), (5040, 14484), (5112, 14280), (5355, 13632), (5440, 13419), (5680, 12852), (5712, 12780), (5964, 12240), (6035, 12096), (6048, 12070), (6120, 11928), (6390, 11424), (6426, 11360), (6720, 10863), (6816, 10710), (7140, 10224), (7242, 10080), (7344, 9940), (7455, 9792), (7560, 9656), (7616, 9585), (7668, 9520), (7952, 9180), (8160, 8946), (8449, 8640), (8520, 8568)]