4185415920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35089}}^1$

素因数の和:35183

約数の個数: 160

約数和(自身を含む): 15037608960

約数和(自身を除く): 10852193040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2840, 2982, 3408, 3976, 4260, 4970, 5680, 5964, 7455, 7952, 8520, 9940, 11928, 14910, 17040, 19880, 23856, 29820, 35089, 39760, 59640, 70178, 105267, 119280, 140356, 175445, 210534, 245623, 280712, 350890, 421068, 491246, 526335, 561424, 701780, 736869, 842136, 982492, 1052670, 1228115, 1403560, 1473738, 1684272, 1964984, 2105340, 2456230, 2491319, 2807120, 2947476, 3684345, 3929968, 4210680, 4912460, 4982638, 5894952, 7368690, 7473957, 8421360, 9824920, 9965276, 11789904, 12456595, 14737380, 14947914, 17439233, 19649840, 19930552, 24913190, 29474760, 29895828, 34878466, 37369785, 39861104, 49826380, 52317699, 58949520, 59791656, 69756932, 74739570, 87196165, 99652760, 104635398, 119583312, 139513864, 149479140, 174392330, 199305520, 209270796, 261588495, 279027728, 298958280, 348784660, 418541592, 523176990, 597916560, 697569320, 837083184, 1046353980, 1395138640, 2092707960, 4185415920]

約数ペア:

[(1, 4185415920), (2, 2092707960), (3, 1395138640), (4, 1046353980), (5, 837083184), (6, 697569320), (7, 597916560), (8, 523176990), (10, 418541592), (12, 348784660), (14, 298958280), (15, 279027728), (16, 261588495), (20, 209270796), (21, 199305520), (24, 174392330), (28, 149479140), (30, 139513864), (35, 119583312), (40, 104635398), (42, 99652760), (48, 87196165), (56, 74739570), (60, 69756932), (70, 59791656), (71, 58949520), (80, 52317699), (84, 49826380), (105, 39861104), (112, 37369785), (120, 34878466), (140, 29895828), (142, 29474760), (168, 24913190), (210, 19930552), (213, 19649840), (240, 17439233), (280, 14947914), (284, 14737380), (336, 12456595), (355, 11789904), (420, 9965276), (426, 9824920), (497, 8421360), (560, 7473957), (568, 7368690), (710, 5894952), (840, 4982638), (852, 4912460), (994, 4210680), (1065, 3929968), (1136, 3684345), (1420, 2947476), (1491, 2807120), (1680, 2491319), (1704, 2456230), (1988, 2105340), (2130, 1964984), (2485, 1684272), (2840, 1473738), (2982, 1403560), (3408, 1228115), (3976, 1052670), (4260, 982492), (4970, 842136), (5680, 736869), (5964, 701780), (7455, 561424), (7952, 526335), (8520, 491246), (9940, 421068), (11928, 350890), (14910, 280712), (17040, 245623), (19880, 210534), (23856, 175445), (29820, 140356), (35089, 119280), (39760, 105267), (59640, 70178)]