5921629680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:620

約数の個数: 320

約数和(自身を含む): 20364410880

約数和(自身を除く): 14442781200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 131, 138, 152, 184, 190, 228, 230, 240, 262, 276, 285, 304, 345, 368, 380, 393, 431, 437, 456, 460, 524, 552, 570, 655, 690, 760, 786, 862, 874, 912, 920, 1048, 1104, 1140, 1293, 1310, 1311, 1380, 1520, 1572, 1724, 1748, 1840, 1965, 2096, 2155, 2185, 2280, 2489, 2586, 2620, 2622, 2760, 3013, 3144, 3448, 3496, 3930, 4310, 4370, 4560, 4978, 5172, 5240, 5244, 5520, 6026, 6288, 6465, 6555, 6896, 6992, 7467, 7860, 8189, 8620, 8740, 9039, 9913, 9956, 10344, 10480, 10488, 12052, 12445, 12930, 13110, 14934, 15065, 15720, 16378, 17240, 17480, 18078, 19826, 19912, 20688, 20976, 24104, 24567, 24890, 25860, 26220, 29739, 29868, 30130, 31440, 32756, 34480, 34960, 36156, 37335, 39652, 39824, 40945, 45195, 48208, 49134, 49565, 49780, 51720, 52440, 56461, 57247, 59478, 59736, 60260, 65512, 72312, 74670, 79304, 81890, 90390, 98268, 99130, 99560, 103440, 104880, 112922, 114494, 118956, 119472, 120520, 122835, 131024, 144624, 148695, 149340, 158608, 163780, 169383, 171741, 180780, 188347, 196536, 198260, 199120, 225844, 228988, 237912, 241040, 245670, 282305, 286235, 297390, 298680, 327560, 338766, 343482, 361560, 376694, 393072, 396520, 451688, 457976, 475824, 491340, 564610, 565041, 572470, 594780, 597360, 655120, 677532, 686964, 723120, 753388, 793040, 846915, 858705, 903376, 915952, 941735, 982680, 1072759, 1129220, 1130082, 1144940, 1189560, 1298603, 1355064, 1373928, 1506776, 1693830, 1717410, 1883470, 1965360, 2145518, 2258440, 2260164, 2289880, 2379120, 2597206, 2710128, 2747856, 2825205, 3013552, 3218277, 3387660, 3434820, 3766940, 3895809, 4291036, 4516880, 4520328, 4579760, 5194412, 5363795, 5650410, 6436554, 6493015, 6775320, 6869640, 7533880, 7791618, 8582072, 9040656, 10388824, 10727590, 11300820, 12873108, 12986030, 13550640, 13739280, 15067760, 15583236, 16091385, 17164144, 19479045, 20777648, 21455180, 22601640, 24673457, 25746216, 25972060, 31166472, 32182770, 38958090, 42910360, 45203280, 49346914, 51492432, 51944120, 62332944, 64365540, 74020371, 77916180, 85820720, 98693828, 103888240, 123367285, 128731080, 148040742, 155832360, 197387656, 246734570, 257462160, 296081484, 311664720, 370101855, 394775312, 493469140, 592162968, 740203710, 986938280, 1184325936, 1480407420, 1973876560, 2960814840, 5921629680]

約数ペア:

[(1, 5921629680), (2, 2960814840), (3, 1973876560), (4, 1480407420), (5, 1184325936), (6, 986938280), (8, 740203710), (10, 592162968), (12, 493469140), (15, 394775312), (16, 370101855), (19, 311664720), (20, 296081484), (23, 257462160), (24, 246734570), (30, 197387656), (38, 155832360), (40, 148040742), (46, 128731080), (48, 123367285), (57, 103888240), (60, 98693828), (69, 85820720), (76, 77916180), (80, 74020371), (92, 64365540), (95, 62332944), (114, 51944120), (115, 51492432), (120, 49346914), (131, 45203280), (138, 42910360), (152, 38958090), (184, 32182770), (190, 31166472), (228, 25972060), (230, 25746216), (240, 24673457), (262, 22601640), (276, 21455180), (285, 20777648), (304, 19479045), (345, 17164144), (368, 16091385), (380, 15583236), (393, 15067760), (431, 13739280), (437, 13550640), (456, 12986030), (460, 12873108), (524, 11300820), (552, 10727590), (570, 10388824), (655, 9040656), (690, 8582072), (760, 7791618), (786, 7533880), (862, 6869640), (874, 6775320), (912, 6493015), (920, 6436554), (1048, 5650410), (1104, 5363795), (1140, 5194412), (1293, 4579760), (1310, 4520328), (1311, 4516880), (1380, 4291036), (1520, 3895809), (1572, 3766940), (1724, 3434820), (1748, 3387660), (1840, 3218277), (1965, 3013552), (2096, 2825205), (2155, 2747856), (2185, 2710128), (2280, 2597206), (2489, 2379120), (2586, 2289880), (2620, 2260164), (2622, 2258440), (2760, 2145518), (3013, 1965360), (3144, 1883470), (3448, 1717410), (3496, 1693830), (3930, 1506776), (4310, 1373928), (4370, 1355064), (4560, 1298603), (4978, 1189560), (5172, 1144940), (5240, 1130082), (5244, 1129220), (5520, 1072759), (6026, 982680), (6288, 941735), (6465, 915952), (6555, 903376), (6896, 858705), (6992, 846915), (7467, 793040), (7860, 753388), (8189, 723120), (8620, 686964), (8740, 677532), (9039, 655120), (9913, 597360), (9956, 594780), (10344, 572470), (10480, 565041), (10488, 564610), (12052, 491340), (12445, 475824), (12930, 457976), (13110, 451688), (14934, 396520), (15065, 393072), (15720, 376694), (16378, 361560), (17240, 343482), (17480, 338766), (18078, 327560), (19826, 298680), (19912, 297390), (20688, 286235), (20976, 282305), (24104, 245670), (24567, 241040), (24890, 237912), (25860, 228988), (26220, 225844), (29739, 199120), (29868, 198260), (30130, 196536), (31440, 188347), (32756, 180780), (34480, 171741), (34960, 169383), (36156, 163780), (37335, 158608), (39652, 149340), (39824, 148695), (40945, 144624), (45195, 131024), (48208, 122835), (49134, 120520), (49565, 119472), (49780, 118956), (51720, 114494), (52440, 112922), (56461, 104880), (57247, 103440), (59478, 99560), (59736, 99130), (60260, 98268), (65512, 90390), (72312, 81890), (74670, 79304)]