1348103520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{997}}^1$

素因数の和:1334

約数の個数: 192

約数和(自身を含む): 4738184640

約数和(自身を除く): 3390081120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 313, 360, 432, 480, 540, 626, 720, 864, 939, 997, 1080, 1252, 1440, 1565, 1878, 1994, 2160, 2504, 2817, 2991, 3130, 3756, 3988, 4320, 4695, 4985, 5008, 5634, 5982, 6260, 7512, 7976, 8451, 8973, 9390, 9970, 10016, 11268, 11964, 12520, 14085, 14955, 15024, 15952, 16902, 17946, 18780, 19940, 22536, 23928, 25040, 26919, 28170, 29910, 30048, 31904, 33804, 35892, 37560, 39880, 42255, 44865, 45072, 47856, 50080, 53838, 56340, 59820, 67608, 71784, 75120, 79760, 84510, 89730, 90144, 95712, 107676, 112680, 119640, 134595, 135216, 143568, 150240, 159520, 169020, 179460, 215352, 225360, 239280, 269190, 270432, 287136, 312061, 338040, 358920, 430704, 450720, 478560, 538380, 624122, 676080, 717840, 861408, 936183, 1076760, 1248244, 1352160, 1435680, 1560305, 1872366, 2153520, 2496488, 2808549, 3120610, 3744732, 4307040, 4680915, 4992976, 5617098, 6241220, 7489464, 8425647, 9361830, 9985952, 11234196, 12482440, 14042745, 14978928, 16851294, 18723660, 22468392, 24964880, 28085490, 29957856, 33702588, 37447320, 42128235, 44936784, 49929760, 56170980, 67405176, 74894640, 84256470, 89873568, 112341960, 134810352, 149789280, 168512940, 224683920, 269620704, 337025880, 449367840, 674051760, 1348103520]

約数ペア:

[(1, 1348103520), (2, 674051760), (3, 449367840), (4, 337025880), (5, 269620704), (6, 224683920), (8, 168512940), (9, 149789280), (10, 134810352), (12, 112341960), (15, 89873568), (16, 84256470), (18, 74894640), (20, 67405176), (24, 56170980), (27, 49929760), (30, 44936784), (32, 42128235), (36, 37447320), (40, 33702588), (45, 29957856), (48, 28085490), (54, 24964880), (60, 22468392), (72, 18723660), (80, 16851294), (90, 14978928), (96, 14042745), (108, 12482440), (120, 11234196), (135, 9985952), (144, 9361830), (160, 8425647), (180, 7489464), (216, 6241220), (240, 5617098), (270, 4992976), (288, 4680915), (313, 4307040), (360, 3744732), (432, 3120610), (480, 2808549), (540, 2496488), (626, 2153520), (720, 1872366), (864, 1560305), (939, 1435680), (997, 1352160), (1080, 1248244), (1252, 1076760), (1440, 936183), (1565, 861408), (1878, 717840), (1994, 676080), (2160, 624122), (2504, 538380), (2817, 478560), (2991, 450720), (3130, 430704), (3756, 358920), (3988, 338040), (4320, 312061), (4695, 287136), (4985, 270432), (5008, 269190), (5634, 239280), (5982, 225360), (6260, 215352), (7512, 179460), (7976, 169020), (8451, 159520), (8973, 150240), (9390, 143568), (9970, 135216), (10016, 134595), (11268, 119640), (11964, 112680), (12520, 107676), (14085, 95712), (14955, 90144), (15024, 89730), (15952, 84510), (16902, 79760), (17946, 75120), (18780, 71784), (19940, 67608), (22536, 59820), (23928, 56340), (25040, 53838), (26919, 50080), (28170, 47856), (29910, 45072), (30048, 44865), (31904, 42255), (33804, 39880), (35892, 37560)]