2452969920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 224

約数和(自身を含む): 8254471680

約数和(自身を除く): 5801501760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 181, 190, 192, 228, 240, 285, 304, 320, 362, 380, 456, 480, 543, 570, 608, 724, 743, 760, 905, 912, 960, 1086, 1140, 1216, 1448, 1486, 1520, 1810, 1824, 2172, 2229, 2280, 2715, 2896, 2972, 3040, 3439, 3620, 3648, 3715, 4344, 4458, 4560, 5430, 5792, 5944, 6080, 6878, 7240, 7430, 8688, 8916, 9120, 10317, 10860, 11145, 11584, 11888, 13756, 14117, 14480, 14860, 17195, 17376, 17832, 18240, 20634, 21720, 22290, 23776, 27512, 28234, 28960, 29720, 34390, 34752, 35664, 41268, 42351, 43440, 44580, 47552, 51585, 55024, 56468, 57920, 59440, 68780, 70585, 71328, 82536, 84702, 86880, 89160, 103170, 110048, 112936, 118880, 134483, 137560, 141170, 142656, 165072, 169404, 173760, 178320, 206340, 211755, 220096, 225872, 237760, 268966, 275120, 282340, 330144, 338808, 356640, 403449, 412680, 423510, 451744, 537932, 550240, 564680, 660288, 672415, 677616, 713280, 806898, 825360, 847020, 903488, 1075864, 1100480, 1129360, 1344830, 1355232, 1613796, 1650720, 1694040, 2017245, 2151728, 2258720, 2555177, 2689660, 2710464, 3227592, 3301440, 3388080, 4034490, 4303456, 4517440, 5110354, 5379320, 6455184, 6776160, 7665531, 8068980, 8606912, 10220708, 10758640, 12775885, 12910368, 13552320, 15331062, 16137960, 20441416, 21517280, 25551770, 25820736, 30662124, 32275920, 38327655, 40882832, 43034560, 51103540, 61324248, 64551840, 76655310, 81765664, 102207080, 122648496, 129103680, 153310620, 163531328, 204414160, 245296992, 306621240, 408828320, 490593984, 613242480, 817656640, 1226484960, 2452969920]

約数ペア:

[(1, 2452969920), (2, 1226484960), (3, 817656640), (4, 613242480), (5, 490593984), (6, 408828320), (8, 306621240), (10, 245296992), (12, 204414160), (15, 163531328), (16, 153310620), (19, 129103680), (20, 122648496), (24, 102207080), (30, 81765664), (32, 76655310), (38, 64551840), (40, 61324248), (48, 51103540), (57, 43034560), (60, 40882832), (64, 38327655), (76, 32275920), (80, 30662124), (95, 25820736), (96, 25551770), (114, 21517280), (120, 20441416), (152, 16137960), (160, 15331062), (181, 13552320), (190, 12910368), (192, 12775885), (228, 10758640), (240, 10220708), (285, 8606912), (304, 8068980), (320, 7665531), (362, 6776160), (380, 6455184), (456, 5379320), (480, 5110354), (543, 4517440), (570, 4303456), (608, 4034490), (724, 3388080), (743, 3301440), (760, 3227592), (905, 2710464), (912, 2689660), (960, 2555177), (1086, 2258720), (1140, 2151728), (1216, 2017245), (1448, 1694040), (1486, 1650720), (1520, 1613796), (1810, 1355232), (1824, 1344830), (2172, 1129360), (2229, 1100480), (2280, 1075864), (2715, 903488), (2896, 847020), (2972, 825360), (3040, 806898), (3439, 713280), (3620, 677616), (3648, 672415), (3715, 660288), (4344, 564680), (4458, 550240), (4560, 537932), (5430, 451744), (5792, 423510), (5944, 412680), (6080, 403449), (6878, 356640), (7240, 338808), (7430, 330144), (8688, 282340), (8916, 275120), (9120, 268966), (10317, 237760), (10860, 225872), (11145, 220096), (11584, 211755), (11888, 206340), (13756, 178320), (14117, 173760), (14480, 169404), (14860, 165072), (17195, 142656), (17376, 141170), (17832, 137560), (18240, 134483), (20634, 118880), (21720, 112936), (22290, 110048), (23776, 103170), (27512, 89160), (28234, 86880), (28960, 84702), (29720, 82536), (34390, 71328), (34752, 70585), (35664, 68780), (41268, 59440), (42351, 57920), (43440, 56468), (44580, 55024), (47552, 51585)]