72399600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 540

約数和(自身を含む): 329215536

約数和(自身を除く): 256815936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 25, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 50, 51, 52, 56, 60, 63, 65, 68, 70, 72, 75, 78, 80, 84, 85, 90, 91, 100, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 150, 153, 156, 168, 169, 170, 175, 180, 182, 195, 200, 204, 208, 210, 221, 225, 234, 238, 240, 252, 255, 260, 272, 273, 280, 300, 306, 312, 315, 325, 336, 338, 340, 350, 357, 360, 364, 390, 400, 408, 420, 425, 442, 450, 455, 468, 476, 504, 507, 510, 520, 525, 546, 560, 585, 595, 600, 612, 624, 630, 650, 663, 676, 680, 700, 714, 720, 728, 765, 780, 816, 819, 840, 845, 850, 884, 900, 910, 936, 952, 975, 1008, 1014, 1020, 1040, 1050, 1071, 1092, 1105, 1170, 1183, 1190, 1200, 1224, 1260, 1275, 1300, 1326, 1352, 1360, 1365, 1400, 1428, 1456, 1521, 1530, 1547, 1560, 1575, 1638, 1680, 1690, 1700, 1768, 1785, 1800, 1820, 1872, 1904, 1950, 1989, 2028, 2040, 2100, 2142, 2184, 2210, 2275, 2340, 2366, 2380, 2448, 2520, 2535, 2550, 2600, 2652, 2704, 2730, 2800, 2856, 2873, 2925, 2975, 3042, 3060, 3094, 3120, 3150, 3276, 3315, 3380, 3400, 3536, 3549, 3570, 3600, 3640, 3825, 3900, 3978, 4056, 4080, 4095, 4200, 4225, 4284, 4368, 4420, 4550, 4641, 4680, 4732, 4760, 5040, 5070, 5100, 5200, 5304, 5355, 5460, 5525, 5712, 5746, 5850, 5915, 5950, 6084, 6120, 6188, 6300, 6552, 6630, 6760, 6800, 6825, 7098, 7140, 7280, 7605, 7650, 7735, 7800, 7956, 8112, 8190, 8400, 8450, 8568, 8619, 8840, 8925, 9100, 9282, 9360, 9464, 9520, 9945, 10140, 10200, 10608, 10647, 10710, 10920, 11050, 11492, 11700, 11830, 11900, 12168, 12240, 12376, 12600, 12675, 13104, 13260, 13520, 13650, 13923, 14196, 14280, 14365, 15210, 15300, 15470, 15600, 15912, 16380, 16575, 16900, 17136, 17238, 17680, 17745, 17850, 18200, 18564, 18928, 19890, 20111, 20280, 20400, 20475, 21294, 21420, 21840, 22100, 22984, 23205, 23400, 23660, 23800, 24336, 24752, 25200, 25350, 25857, 26520, 26775, 27300, 27846, 28392, 28560, 28730, 29575, 30420, 30600, 30940, 31824, 32760, 33150, 33800, 34476, 35490, 35700, 36400, 37128, 38025, 38675, 39780, 40222, 40560, 40950, 42588, 42840, 43095, 44200, 45968, 46410, 46800, 47320, 47600, 49725, 50700, 51714, 53040, 53235, 53550, 54600, 55692, 56784, 57460, 59150, 60333, 60840, 61200, 61880, 65520, 66300, 67600, 68952, 69615, 70980, 71400, 71825, 74256, 76050, 77350, 79560, 80444, 81900, 85176, 85680, 86190, 88400, 88725, 92820, 94640, 99450, 100555, 101400, 103428, 106470, 107100, 109200, 111384, 114920, 116025, 118300, 120666, 121680, 123760, 129285, 132600, 137904, 139230, 141960, 142800, 143650, 152100, 154700, 159120, 160888, 163800, 170352, 172380, 177450, 180999, 185640, 198900, 201110, 202800, 206856, 212940, 214200, 215475, 222768, 229840, 232050, 236600, 241332, 258570, 265200, 266175, 278460, 283920, 287300, 301665, 304200, 309400, 321776, 327600, 344760, 348075, 354900, 361998, 371280, 397800, 402220, 413712, 425880, 428400, 430950, 464100, 473200, 482664, 502775, 517140, 532350, 556920, 574600, 603330, 608400, 618800, 646425, 689520, 696150, 709800, 723996, 795600, 804440, 851760, 861900, 904995, 928200, 965328, 1005550, 1034280, 1064700, 1113840, 1149200, 1206660, 1292850, 1392300, 1419600, 1447992, 1508325, 1608880, 1723800, 1809990, 1856400, 2011100, 2068560, 2129400, 2413320, 2585700, 2784600, 2895984, 3016650, 3447600, 3619980, 4022200, 4258800, 4524975, 4826640, 5171400, 5569200, 6033300, 7239960, 8044400, 9049950, 10342800, 12066600, 14479920, 18099900, 24133200, 36199800, 72399600]

約数ペア:

[(1, 72399600), (2, 36199800), (3, 24133200), (4, 18099900), (5, 14479920), (6, 12066600), (7, 10342800), (8, 9049950), (9, 8044400), (10, 7239960), (12, 6033300), (13, 5569200), (14, 5171400), (15, 4826640), (16, 4524975), (17, 4258800), (18, 4022200), (20, 3619980), (21, 3447600), (24, 3016650), (25, 2895984), (26, 2784600), (28, 2585700), (30, 2413320), (34, 2129400), (35, 2068560), (36, 2011100), (39, 1856400), (40, 1809990), (42, 1723800), (45, 1608880), (48, 1508325), (50, 1447992), (51, 1419600), (52, 1392300), (56, 1292850), (60, 1206660), (63, 1149200), (65, 1113840), (68, 1064700), (70, 1034280), (72, 1005550), (75, 965328), (78, 928200), (80, 904995), (84, 861900), (85, 851760), (90, 804440), (91, 795600), (100, 723996), (102, 709800), (104, 696150), (105, 689520), (112, 646425), (117, 618800), (119, 608400), (120, 603330), (126, 574600), (130, 556920), (136, 532350), (140, 517140), (144, 502775), (150, 482664), (153, 473200), (156, 464100), (168, 430950), (169, 428400), (170, 425880), (175, 413712), (180, 402220), (182, 397800), (195, 371280), (200, 361998), (204, 354900), (208, 348075), (210, 344760), (221, 327600), (225, 321776), (234, 309400), (238, 304200), (240, 301665), (252, 287300), (255, 283920), (260, 278460), (272, 266175), (273, 265200), (280, 258570), (300, 241332), (306, 236600), (312, 232050), (315, 229840), (325, 222768), (336, 215475), (338, 214200), (340, 212940), (350, 206856), (357, 202800), (360, 201110), (364, 198900), (390, 185640), (400, 180999), (408, 177450), (420, 172380), (425, 170352), (442, 163800), (450, 160888), (455, 159120), (468, 154700), (476, 152100), (504, 143650), (507, 142800), (510, 141960), (520, 139230), (525, 137904), (546, 132600), (560, 129285), (585, 123760), (595, 121680), (600, 120666), (612, 118300), (624, 116025), (630, 114920), (650, 111384), (663, 109200), (676, 107100), (680, 106470), (700, 103428), (714, 101400), (720, 100555), (728, 99450), (765, 94640), (780, 92820), (816, 88725), (819, 88400), (840, 86190), (845, 85680), (850, 85176), (884, 81900), (900, 80444), (910, 79560), (936, 77350), (952, 76050), (975, 74256), (1008, 71825), (1014, 71400), (1020, 70980), (1040, 69615), (1050, 68952), (1071, 67600), (1092, 66300), (1105, 65520), (1170, 61880), (1183, 61200), (1190, 60840), (1200, 60333), (1224, 59150), (1260, 57460), (1275, 56784), (1300, 55692), (1326, 54600), (1352, 53550), (1360, 53235), (1365, 53040), (1400, 51714), (1428, 50700), (1456, 49725), (1521, 47600), (1530, 47320), (1547, 46800), (1560, 46410), (1575, 45968), (1638, 44200), (1680, 43095), (1690, 42840), (1700, 42588), (1768, 40950), (1785, 40560), (1800, 40222), (1820, 39780), (1872, 38675), (1904, 38025), (1950, 37128), (1989, 36400), (2028, 35700), (2040, 35490), (2100, 34476), (2142, 33800), (2184, 33150), (2210, 32760), (2275, 31824), (2340, 30940), (2366, 30600), (2380, 30420), (2448, 29575), (2520, 28730), (2535, 28560), (2550, 28392), (2600, 27846), (2652, 27300), (2704, 26775), (2730, 26520), (2800, 25857), (2856, 25350), (2873, 25200), (2925, 24752), (2975, 24336), (3042, 23800), (3060, 23660), (3094, 23400), (3120, 23205), (3150, 22984), (3276, 22100), (3315, 21840), (3380, 21420), (3400, 21294), (3536, 20475), (3549, 20400), (3570, 20280), (3600, 20111), (3640, 19890), (3825, 18928), (3900, 18564), (3978, 18200), (4056, 17850), (4080, 17745), (4095, 17680), (4200, 17238), (4225, 17136), (4284, 16900), (4368, 16575), (4420, 16380), (4550, 15912), (4641, 15600), (4680, 15470), (4732, 15300), (4760, 15210), (5040, 14365), (5070, 14280), (5100, 14196), (5200, 13923), (5304, 13650), (5355, 13520), (5460, 13260), (5525, 13104), (5712, 12675), (5746, 12600), (5850, 12376), (5915, 12240), (5950, 12168), (6084, 11900), (6120, 11830), (6188, 11700), (6300, 11492), (6552, 11050), (6630, 10920), (6760, 10710), (6800, 10647), (6825, 10608), (7098, 10200), (7140, 10140), (7280, 9945), (7605, 9520), (7650, 9464), (7735, 9360), (7800, 9282), (7956, 9100), (8112, 8925), (8190, 8840), (8400, 8619), (8450, 8568)]