30338880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 336

約数和(自身を含む): 120481344

約数和(自身を除く): 90142464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 64, 65, 66, 68, 78, 80, 85, 88, 96, 102, 104, 110, 120, 130, 132, 136, 143, 156, 160, 165, 169, 170, 176, 187, 192, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 320, 330, 338, 340, 352, 374, 390, 408, 416, 429, 440, 442, 480, 507, 510, 520, 528, 544, 561, 572, 624, 660, 663, 676, 680, 704, 715, 748, 780, 816, 832, 845, 858, 880, 884, 935, 960, 1014, 1020, 1040, 1056, 1088, 1105, 1122, 1144, 1248, 1320, 1326, 1352, 1360, 1430, 1496, 1560, 1632, 1690, 1716, 1760, 1768, 1859, 1870, 2028, 2040, 2080, 2112, 2145, 2210, 2244, 2288, 2431, 2496, 2535, 2640, 2652, 2704, 2720, 2805, 2860, 2873, 2992, 3120, 3264, 3315, 3380, 3432, 3520, 3536, 3718, 3740, 4056, 4080, 4160, 4290, 4420, 4488, 4576, 4862, 5070, 5280, 5304, 5408, 5440, 5577, 5610, 5720, 5746, 5984, 6240, 6630, 6760, 6864, 7072, 7293, 7436, 7480, 8112, 8160, 8580, 8619, 8840, 8976, 9152, 9295, 9724, 10140, 10560, 10608, 10816, 11154, 11220, 11440, 11492, 11968, 12155, 12480, 13260, 13520, 13728, 14144, 14365, 14586, 14872, 14960, 16224, 16320, 17160, 17238, 17680, 17952, 18590, 19448, 20280, 21216, 22308, 22440, 22880, 22984, 24310, 26520, 27040, 27456, 27885, 28730, 29172, 29744, 29920, 31603, 32448, 34320, 34476, 35360, 35904, 36465, 37180, 38896, 40560, 42432, 43095, 44616, 44880, 45760, 45968, 48620, 53040, 54080, 55770, 57460, 58344, 59488, 59840, 63206, 68640, 68952, 70720, 72930, 74360, 77792, 81120, 86190, 89232, 89760, 91936, 94809, 97240, 106080, 111540, 114920, 116688, 118976, 126412, 137280, 137904, 145860, 148720, 155584, 158015, 162240, 172380, 178464, 179520, 183872, 189618, 194480, 212160, 223080, 229840, 233376, 252824, 275808, 291720, 297440, 316030, 344760, 356928, 379236, 388960, 446160, 459680, 466752, 474045, 505648, 551616, 583440, 594880, 632060, 689520, 758472, 777920, 892320, 919360, 948090, 1011296, 1166880, 1264120, 1379040, 1516944, 1784640, 1896180, 2022592, 2333760, 2528240, 2758080, 3033888, 3792360, 5056480, 6067776, 7584720, 10112960, 15169440, 30338880]

約数ペア:

[(1, 30338880), (2, 15169440), (3, 10112960), (4, 7584720), (5, 6067776), (6, 5056480), (8, 3792360), (10, 3033888), (11, 2758080), (12, 2528240), (13, 2333760), (15, 2022592), (16, 1896180), (17, 1784640), (20, 1516944), (22, 1379040), (24, 1264120), (26, 1166880), (30, 1011296), (32, 948090), (33, 919360), (34, 892320), (39, 777920), (40, 758472), (44, 689520), (48, 632060), (51, 594880), (52, 583440), (55, 551616), (60, 505648), (64, 474045), (65, 466752), (66, 459680), (68, 446160), (78, 388960), (80, 379236), (85, 356928), (88, 344760), (96, 316030), (102, 297440), (104, 291720), (110, 275808), (120, 252824), (130, 233376), (132, 229840), (136, 223080), (143, 212160), (156, 194480), (160, 189618), (165, 183872), (169, 179520), (170, 178464), (176, 172380), (187, 162240), (192, 158015), (195, 155584), (204, 148720), (208, 145860), (220, 137904), (221, 137280), (240, 126412), (255, 118976), (260, 116688), (264, 114920), (272, 111540), (286, 106080), (312, 97240), (320, 94809), (330, 91936), (338, 89760), (340, 89232), (352, 86190), (374, 81120), (390, 77792), (408, 74360), (416, 72930), (429, 70720), (440, 68952), (442, 68640), (480, 63206), (507, 59840), (510, 59488), (520, 58344), (528, 57460), (544, 55770), (561, 54080), (572, 53040), (624, 48620), (660, 45968), (663, 45760), (676, 44880), (680, 44616), (704, 43095), (715, 42432), (748, 40560), (780, 38896), (816, 37180), (832, 36465), (845, 35904), (858, 35360), (880, 34476), (884, 34320), (935, 32448), (960, 31603), (1014, 29920), (1020, 29744), (1040, 29172), (1056, 28730), (1088, 27885), (1105, 27456), (1122, 27040), (1144, 26520), (1248, 24310), (1320, 22984), (1326, 22880), (1352, 22440), (1360, 22308), (1430, 21216), (1496, 20280), (1560, 19448), (1632, 18590), (1690, 17952), (1716, 17680), (1760, 17238), (1768, 17160), (1859, 16320), (1870, 16224), (2028, 14960), (2040, 14872), (2080, 14586), (2112, 14365), (2145, 14144), (2210, 13728), (2244, 13520), (2288, 13260), (2431, 12480), (2496, 12155), (2535, 11968), (2640, 11492), (2652, 11440), (2704, 11220), (2720, 11154), (2805, 10816), (2860, 10608), (2873, 10560), (2992, 10140), (3120, 9724), (3264, 9295), (3315, 9152), (3380, 8976), (3432, 8840), (3520, 8619), (3536, 8580), (3718, 8160), (3740, 8112), (4056, 7480), (4080, 7436), (4160, 7293), (4290, 7072), (4420, 6864), (4488, 6760), (4576, 6630), (4862, 6240), (5070, 5984), (5280, 5746), (5304, 5720), (5408, 5610), (5440, 5577)]