78073140480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{60331}}^1$

素因数の和:60692

約数の個数: 144

約数和(自身を含む): 250090137024

約数和(自身を除く): 172016996544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 337, 384, 480, 640, 674, 768, 960, 1011, 1280, 1348, 1685, 1920, 2022, 2696, 3370, 3840, 4044, 5055, 5392, 6740, 8088, 10110, 10784, 13480, 16176, 20220, 21568, 26960, 32352, 40440, 43136, 53920, 60331, 64704, 80880, 86272, 107840, 120662, 129408, 161760, 180993, 215680, 241324, 258816, 301655, 323520, 361986, 431360, 482648, 603310, 647040, 723972, 904965, 965296, 1206620, 1294080, 1447944, 1809930, 1930592, 2413240, 2895888, 3619860, 3861184, 4826480, 5791776, 7239720, 7722368, 9652960, 11583552, 14479440, 15444736, 19305920, 20331547, 23167104, 28958880, 38611840, 40663094, 46334208, 57917760, 60994641, 77223680, 81326188, 101657735, 115835520, 121989282, 162652376, 203315470, 231671040, 243978564, 304973205, 325304752, 406630940, 487957128, 609946410, 650609504, 813261880, 975914256, 1219892820, 1301219008, 1626523760, 1951828512, 2439785640, 2602438016, 3253047520, 3903657024, 4879571280, 5204876032, 6506095040, 7807314048, 9759142560, 13012190080, 15614628096, 19518285120, 26024380160, 39036570240, 78073140480]

約数ペア:

[(1, 78073140480), (2, 39036570240), (3, 26024380160), (4, 19518285120), (5, 15614628096), (6, 13012190080), (8, 9759142560), (10, 7807314048), (12, 6506095040), (15, 5204876032), (16, 4879571280), (20, 3903657024), (24, 3253047520), (30, 2602438016), (32, 2439785640), (40, 1951828512), (48, 1626523760), (60, 1301219008), (64, 1219892820), (80, 975914256), (96, 813261880), (120, 650609504), (128, 609946410), (160, 487957128), (192, 406630940), (240, 325304752), (256, 304973205), (320, 243978564), (337, 231671040), (384, 203315470), (480, 162652376), (640, 121989282), (674, 115835520), (768, 101657735), (960, 81326188), (1011, 77223680), (1280, 60994641), (1348, 57917760), (1685, 46334208), (1920, 40663094), (2022, 38611840), (2696, 28958880), (3370, 23167104), (3840, 20331547), (4044, 19305920), (5055, 15444736), (5392, 14479440), (6740, 11583552), (8088, 9652960), (10110, 7722368), (10784, 7239720), (13480, 5791776), (16176, 4826480), (20220, 3861184), (21568, 3619860), (26960, 2895888), (32352, 2413240), (40440, 1930592), (43136, 1809930), (53920, 1447944), (60331, 1294080), (64704, 1206620), (80880, 965296), (86272, 904965), (107840, 723972), (120662, 647040), (129408, 603310), (161760, 482648), (180993, 431360), (215680, 361986), (241324, 323520), (258816, 301655)]