40077955680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{384773}}^1$

素因数の和:384829

約数の個数: 192

約数和(自身を含む): 148935241728

約数和(自身を除く): 108857286048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 384773, 769546, 1154319, 1539092, 1923865, 2308638, 2693411, 3078184, 3847730, 4617276, 5386822, 5771595, 6156368, 7695460, 8080233, 9234552, 10773644, 11543190, 11927963, 12312736, 13467055, 15390920, 16160466, 18469104, 21547288, 23086380, 23855926, 26934110, 30781840, 32320932, 35783889, 36938208, 40401165, 43094576, 46172760, 47711852, 53868220, 59639815, 61563680, 64641864, 71567778, 80802330, 83495741, 86189152, 92345520, 95423704, 107736440, 119279630, 129283728, 143135556, 161604660, 166991482, 178919445, 184691040, 190847408, 215472880, 238559260, 250487223, 258567456, 286271112, 323209320, 333982964, 357838890, 381694816, 417478705, 430945760, 477118520, 500974446, 572542224, 646418640, 667965928, 715677780, 834957410, 954237040, 1001948892, 1145084448, 1252436115, 1292837280, 1335931856, 1431355560, 1669914820, 1908474080, 2003897784, 2504872230, 2671863712, 2862711120, 3339829640, 4007795568, 5009744460, 5725422240, 6679659280, 8015591136, 10019488920, 13359318560, 20038977840, 40077955680]

約数ペア:

[(1, 40077955680), (2, 20038977840), (3, 13359318560), (4, 10019488920), (5, 8015591136), (6, 6679659280), (7, 5725422240), (8, 5009744460), (10, 4007795568), (12, 3339829640), (14, 2862711120), (15, 2671863712), (16, 2504872230), (20, 2003897784), (21, 1908474080), (24, 1669914820), (28, 1431355560), (30, 1335931856), (31, 1292837280), (32, 1252436115), (35, 1145084448), (40, 1001948892), (42, 954237040), (48, 834957410), (56, 715677780), (60, 667965928), (62, 646418640), (70, 572542224), (80, 500974446), (84, 477118520), (93, 430945760), (96, 417478705), (105, 381694816), (112, 357838890), (120, 333982964), (124, 323209320), (140, 286271112), (155, 258567456), (160, 250487223), (168, 238559260), (186, 215472880), (210, 190847408), (217, 184691040), (224, 178919445), (240, 166991482), (248, 161604660), (280, 143135556), (310, 129283728), (336, 119279630), (372, 107736440), (420, 95423704), (434, 92345520), (465, 86189152), (480, 83495741), (496, 80802330), (560, 71567778), (620, 64641864), (651, 61563680), (672, 59639815), (744, 53868220), (840, 47711852), (868, 46172760), (930, 43094576), (992, 40401165), (1085, 36938208), (1120, 35783889), (1240, 32320932), (1302, 30781840), (1488, 26934110), (1680, 23855926), (1736, 23086380), (1860, 21547288), (2170, 18469104), (2480, 16160466), (2604, 15390920), (2976, 13467055), (3255, 12312736), (3360, 11927963), (3472, 11543190), (3720, 10773644), (4340, 9234552), (4960, 8080233), (5208, 7695460), (6510, 6156368), (6944, 5771595), (7440, 5386822), (8680, 4617276), (10416, 3847730), (13020, 3078184), (14880, 2693411), (17360, 2308638), (20832, 1923865), (26040, 1539092), (34720, 1154319), (52080, 769546), (104160, 384773)]