31302610080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{104677}}^1$

素因数の和:104791

約数の個数: 192

約数和(自身を含む): 113956657920

約数和(自身を除く): 82654047840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 623, 672, 712, 840, 890, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 2848, 3115, 3360, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 8544, 9345, 9968, 10680, 12460, 14240, 14952, 18690, 19936, 21360, 24920, 29904, 37380, 42720, 49840, 59808, 74760, 99680, 104677, 149520, 209354, 299040, 314031, 418708, 523385, 628062, 732739, 837416, 1046770, 1256124, 1465478, 1570155, 1674832, 2093540, 2198217, 2512248, 2930956, 3140310, 3349664, 3663695, 4187080, 4396434, 5024496, 5861912, 6280620, 7327390, 8374160, 8792868, 9316253, 10048992, 10991085, 11723824, 12561240, 14654780, 16748320, 17585736, 18632506, 21982170, 23447648, 25122480, 27948759, 29309560, 35171472, 37265012, 43964340, 46581265, 50244960, 55897518, 58619120, 65213771, 70342944, 74530024, 87928680, 93162530, 111795036, 117238240, 130427542, 139743795, 149060048, 175857360, 186325060, 195641313, 223590072, 260855084, 279487590, 298120096, 326068855, 351714720, 372650120, 391282626, 447180144, 521710168, 558975180, 652137710, 745300240, 782565252, 894360288, 978206565, 1043420336, 1117950360, 1304275420, 1490600480, 1565130504, 1956413130, 2086840672, 2235900720, 2608550840, 3130261008, 3912826260, 4471801440, 5217101680, 6260522016, 7825652520, 10434203360, 15651305040, 31302610080]

約数ペア:

[(1, 31302610080), (2, 15651305040), (3, 10434203360), (4, 7825652520), (5, 6260522016), (6, 5217101680), (7, 4471801440), (8, 3912826260), (10, 3130261008), (12, 2608550840), (14, 2235900720), (15, 2086840672), (16, 1956413130), (20, 1565130504), (21, 1490600480), (24, 1304275420), (28, 1117950360), (30, 1043420336), (32, 978206565), (35, 894360288), (40, 782565252), (42, 745300240), (48, 652137710), (56, 558975180), (60, 521710168), (70, 447180144), (80, 391282626), (84, 372650120), (89, 351714720), (96, 326068855), (105, 298120096), (112, 279487590), (120, 260855084), (140, 223590072), (160, 195641313), (168, 186325060), (178, 175857360), (210, 149060048), (224, 139743795), (240, 130427542), (267, 117238240), (280, 111795036), (336, 93162530), (356, 87928680), (420, 74530024), (445, 70342944), (480, 65213771), (534, 58619120), (560, 55897518), (623, 50244960), (672, 46581265), (712, 43964340), (840, 37265012), (890, 35171472), (1068, 29309560), (1120, 27948759), (1246, 25122480), (1335, 23447648), (1424, 21982170), (1680, 18632506), (1780, 17585736), (1869, 16748320), (2136, 14654780), (2492, 12561240), (2670, 11723824), (2848, 10991085), (3115, 10048992), (3360, 9316253), (3560, 8792868), (3738, 8374160), (4272, 7327390), (4984, 6280620), (5340, 5861912), (6230, 5024496), (7120, 4396434), (7476, 4187080), (8544, 3663695), (9345, 3349664), (9968, 3140310), (10680, 2930956), (12460, 2512248), (14240, 2198217), (14952, 2093540), (18690, 1674832), (19936, 1570155), (21360, 1465478), (24920, 1256124), (29904, 1046770), (37380, 837416), (42720, 732739), (49840, 628062), (59808, 523385), (74760, 418708), (99680, 314031), (104677, 299040), (149520, 209354)]