25380016080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2719}}^1$

素因数の和:2866

約数の個数: 320

約数和(自身を含む): 87422976000

約数和(自身を除く): 62042959920

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, 89, 92, 95, 114, 115, 120, 138, 152, 178, 184, 190, 228, 230, 240, 267, 276, 285, 304, 345, 356, 368, 380, 437, 445, 456, 460, 534, 552, 570, 690, 712, 760, 874, 890, 912, 920, 1068, 1104, 1140, 1311, 1335, 1380, 1424, 1520, 1691, 1748, 1780, 1840, 2047, 2136, 2185, 2280, 2622, 2670, 2719, 2760, 3382, 3496, 3560, 4094, 4272, 4370, 4560, 5073, 5244, 5340, 5438, 5520, 6141, 6555, 6764, 6992, 7120, 8157, 8188, 8455, 8740, 10146, 10235, 10488, 10680, 10876, 12282, 13110, 13528, 13595, 16314, 16376, 16910, 17480, 20292, 20470, 20976, 21360, 21752, 24564, 25365, 26220, 27056, 27190, 30705, 32628, 32752, 33820, 34960, 38893, 40584, 40785, 40940, 43504, 49128, 50730, 51661, 52440, 54380, 61410, 62537, 65256, 67640, 77786, 81168, 81570, 81880, 98256, 101460, 103322, 104880, 108760, 116679, 122820, 125074, 130512, 135280, 154983, 155572, 163140, 163760, 187611, 194465, 202920, 206644, 217520, 233358, 241991, 245640, 250148, 258305, 309966, 311144, 312685, 326280, 375222, 388930, 405840, 413288, 466716, 483982, 491280, 500296, 516610, 583395, 619932, 622288, 625370, 652560, 725973, 750444, 774915, 777860, 826576, 933432, 938055, 967964, 1000592, 1033220, 1166790, 1188203, 1209955, 1239864, 1250740, 1451946, 1500888, 1549830, 1555720, 1866864, 1876110, 1935928, 2066440, 2333580, 2376406, 2419910, 2479728, 2501480, 2903892, 3001776, 3099660, 3111440, 3564609, 3629865, 3752220, 3871856, 4132880, 4597829, 4667160, 4752812, 4839820, 5002960, 5565793, 5807784, 5941015, 6199320, 7129218, 7259730, 7504440, 9195658, 9334320, 9505624, 9679640, 11131586, 11615568, 11882030, 12398640, 13793487, 14258436, 14519460, 15008880, 16697379, 17823045, 18391316, 19011248, 19359280, 22263172, 22989145, 23764060, 27586974, 27828965, 28516872, 29038920, 33394758, 35646090, 36782632, 44526344, 45978290, 47528120, 55173948, 55657930, 57033744, 58077840, 66789516, 68967435, 71292180, 73565264, 83486895, 89052688, 91956580, 95056240, 105750067, 110347896, 111315860, 133579032, 137934870, 142584360, 166973790, 183913160, 211500134, 220695792, 222631720, 267158064, 275869740, 285168720, 317250201, 333947580, 367826320, 423000268, 445263440, 528750335, 551739480, 634500402, 667895160, 846000536, 1057500670, 1103478960, 1269000804, 1335790320, 1586251005, 1692001072, 2115001340, 2538001608, 3172502010, 4230002680, 5076003216, 6345004020, 8460005360, 12690008040, 25380016080]

約数ペア:

[(1, 25380016080), (2, 12690008040), (3, 8460005360), (4, 6345004020), (5, 5076003216), (6, 4230002680), (8, 3172502010), (10, 2538001608), (12, 2115001340), (15, 1692001072), (16, 1586251005), (19, 1335790320), (20, 1269000804), (23, 1103478960), (24, 1057500670), (30, 846000536), (38, 667895160), (40, 634500402), (46, 551739480), (48, 528750335), (57, 445263440), (60, 423000268), (69, 367826320), (76, 333947580), (80, 317250201), (89, 285168720), (92, 275869740), (95, 267158064), (114, 222631720), (115, 220695792), (120, 211500134), (138, 183913160), (152, 166973790), (178, 142584360), (184, 137934870), (190, 133579032), (228, 111315860), (230, 110347896), (240, 105750067), (267, 95056240), (276, 91956580), (285, 89052688), (304, 83486895), (345, 73565264), (356, 71292180), (368, 68967435), (380, 66789516), (437, 58077840), (445, 57033744), (456, 55657930), (460, 55173948), (534, 47528120), (552, 45978290), (570, 44526344), (690, 36782632), (712, 35646090), (760, 33394758), (874, 29038920), (890, 28516872), (912, 27828965), (920, 27586974), (1068, 23764060), (1104, 22989145), (1140, 22263172), (1311, 19359280), (1335, 19011248), (1380, 18391316), (1424, 17823045), (1520, 16697379), (1691, 15008880), (1748, 14519460), (1780, 14258436), (1840, 13793487), (2047, 12398640), (2136, 11882030), (2185, 11615568), (2280, 11131586), (2622, 9679640), (2670, 9505624), (2719, 9334320), (2760, 9195658), (3382, 7504440), (3496, 7259730), (3560, 7129218), (4094, 6199320), (4272, 5941015), (4370, 5807784), (4560, 5565793), (5073, 5002960), (5244, 4839820), (5340, 4752812), (5438, 4667160), (5520, 4597829), (6141, 4132880), (6555, 3871856), (6764, 3752220), (6992, 3629865), (7120, 3564609), (8157, 3111440), (8188, 3099660), (8455, 3001776), (8740, 2903892), (10146, 2501480), (10235, 2479728), (10488, 2419910), (10680, 2376406), (10876, 2333580), (12282, 2066440), (13110, 1935928), (13528, 1876110), (13595, 1866864), (16314, 1555720), (16376, 1549830), (16910, 1500888), (17480, 1451946), (20292, 1250740), (20470, 1239864), (20976, 1209955), (21360, 1188203), (21752, 1166790), (24564, 1033220), (25365, 1000592), (26220, 967964), (27056, 938055), (27190, 933432), (30705, 826576), (32628, 777860), (32752, 774915), (33820, 750444), (34960, 725973), (38893, 652560), (40584, 625370), (40785, 622288), (40940, 619932), (43504, 583395), (49128, 516610), (50730, 500296), (51661, 491280), (52440, 483982), (54380, 466716), (61410, 413288), (62537, 405840), (65256, 388930), (67640, 375222), (77786, 326280), (81168, 312685), (81570, 311144), (81880, 309966), (98256, 258305), (101460, 250148), (103322, 245640), (104880, 241991), (108760, 233358), (116679, 217520), (122820, 206644), (125074, 202920), (130512, 194465), (135280, 187611), (154983, 163760), (155572, 163140)]