752254080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 256

約数和(自身を含む): 2674684800

約数和(自身を除く): 1922430720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1213, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2426, 2432, 2584, 2720, 3040, 3230, 3264, 3639, 3648, 3876, 4080, 4560, 4845, 4852, 5168, 5440, 6065, 6080, 6460, 6528, 7278, 7296, 7752, 8160, 9120, 9690, 9704, 10336, 10880, 12130, 12160, 12920, 14556, 15504, 16320, 18195, 18240, 19380, 19408, 20621, 20672, 23047, 24260, 25840, 29112, 31008, 32640, 36390, 36480, 38760, 38816, 41242, 41344, 46094, 48520, 51680, 58224, 61863, 62016, 69141, 72780, 77520, 77632, 82484, 92188, 97040, 103105, 103360, 115235, 116448, 123726, 124032, 138282, 145560, 155040, 155264, 164968, 184376, 194080, 206210, 206720, 230470, 232896, 247452, 276564, 291120, 309315, 310080, 329936, 345705, 368752, 388160, 391799, 412420, 460940, 465792, 494904, 553128, 582240, 618630, 620160, 659872, 691410, 737504, 776320, 783598, 824840, 921880, 989808, 1106256, 1164480, 1175397, 1237260, 1319744, 1382820, 1475008, 1567196, 1649680, 1843760, 1958995, 1979616, 2212512, 2328960, 2350794, 2474520, 2639488, 2765640, 2950016, 3134392, 3299360, 3687520, 3917990, 3959232, 4425024, 4701588, 4949040, 5531280, 5876985, 6268784, 6598720, 7375040, 7835980, 7918464, 8850048, 9403176, 9898080, 11062560, 11753970, 12537568, 13197440, 14750080, 15671960, 18806352, 19796160, 22125120, 23507940, 25075136, 31343920, 37612704, 39592320, 44250240, 47015880, 50150272, 62687840, 75225408, 94031760, 125375680, 150450816, 188063520, 250751360, 376127040, 752254080]

約数ペア:

[(1, 752254080), (2, 376127040), (3, 250751360), (4, 188063520), (5, 150450816), (6, 125375680), (8, 94031760), (10, 75225408), (12, 62687840), (15, 50150272), (16, 47015880), (17, 44250240), (19, 39592320), (20, 37612704), (24, 31343920), (30, 25075136), (32, 23507940), (34, 22125120), (38, 19796160), (40, 18806352), (48, 15671960), (51, 14750080), (57, 13197440), (60, 12537568), (64, 11753970), (68, 11062560), (76, 9898080), (80, 9403176), (85, 8850048), (95, 7918464), (96, 7835980), (102, 7375040), (114, 6598720), (120, 6268784), (128, 5876985), (136, 5531280), (152, 4949040), (160, 4701588), (170, 4425024), (190, 3959232), (192, 3917990), (204, 3687520), (228, 3299360), (240, 3134392), (255, 2950016), (272, 2765640), (285, 2639488), (304, 2474520), (320, 2350794), (323, 2328960), (340, 2212512), (380, 1979616), (384, 1958995), (408, 1843760), (456, 1649680), (480, 1567196), (510, 1475008), (544, 1382820), (570, 1319744), (608, 1237260), (640, 1175397), (646, 1164480), (680, 1106256), (760, 989808), (816, 921880), (912, 824840), (960, 783598), (969, 776320), (1020, 737504), (1088, 691410), (1140, 659872), (1213, 620160), (1216, 618630), (1292, 582240), (1360, 553128), (1520, 494904), (1615, 465792), (1632, 460940), (1824, 412420), (1920, 391799), (1938, 388160), (2040, 368752), (2176, 345705), (2280, 329936), (2426, 310080), (2432, 309315), (2584, 291120), (2720, 276564), (3040, 247452), (3230, 232896), (3264, 230470), (3639, 206720), (3648, 206210), (3876, 194080), (4080, 184376), (4560, 164968), (4845, 155264), (4852, 155040), (5168, 145560), (5440, 138282), (6065, 124032), (6080, 123726), (6460, 116448), (6528, 115235), (7278, 103360), (7296, 103105), (7752, 97040), (8160, 92188), (9120, 82484), (9690, 77632), (9704, 77520), (10336, 72780), (10880, 69141), (12130, 62016), (12160, 61863), (12920, 58224), (14556, 51680), (15504, 48520), (16320, 46094), (18195, 41344), (18240, 41242), (19380, 38816), (19408, 38760), (20621, 36480), (20672, 36390), (23047, 32640), (24260, 31008), (25840, 29112)]