146521920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 224

約数和(自身を含む): 508406400

約数和(自身を除く): 361884480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 64, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 192, 228, 232, 240, 277, 285, 290, 304, 320, 348, 380, 435, 456, 464, 480, 551, 554, 570, 580, 608, 696, 760, 831, 870, 912, 928, 960, 1102, 1108, 1140, 1160, 1216, 1385, 1392, 1520, 1653, 1662, 1740, 1824, 1856, 2204, 2216, 2280, 2320, 2755, 2770, 2784, 3040, 3306, 3324, 3480, 3648, 4155, 4408, 4432, 4560, 4640, 5263, 5510, 5540, 5568, 6080, 6612, 6648, 6960, 8033, 8265, 8310, 8816, 8864, 9120, 9280, 10526, 11020, 11080, 13224, 13296, 13920, 15789, 16066, 16530, 16620, 17632, 17728, 18240, 21052, 22040, 22160, 24099, 26315, 26448, 26592, 27840, 31578, 32132, 33060, 33240, 35264, 40165, 42104, 44080, 44320, 48198, 52630, 52896, 53184, 63156, 64264, 66120, 66480, 78945, 80330, 84208, 88160, 88640, 96396, 105260, 105792, 120495, 126312, 128528, 132240, 132960, 152627, 157890, 160660, 168416, 176320, 192792, 210520, 240990, 252624, 257056, 264480, 265920, 305254, 315780, 321320, 336832, 385584, 421040, 457881, 481980, 505248, 514112, 528960, 610508, 631560, 642640, 763135, 771168, 842080, 915762, 963960, 1010496, 1221016, 1263120, 1285280, 1526270, 1542336, 1684160, 1831524, 1927920, 2289405, 2442032, 2526240, 2570560, 3052540, 3663048, 3855840, 4578810, 4884064, 5052480, 6105080, 7326096, 7711680, 9157620, 9768128, 12210160, 14652192, 18315240, 24420320, 29304384, 36630480, 48840640, 73260960, 146521920]

約数ペア:

[(1, 146521920), (2, 73260960), (3, 48840640), (4, 36630480), (5, 29304384), (6, 24420320), (8, 18315240), (10, 14652192), (12, 12210160), (15, 9768128), (16, 9157620), (19, 7711680), (20, 7326096), (24, 6105080), (29, 5052480), (30, 4884064), (32, 4578810), (38, 3855840), (40, 3663048), (48, 3052540), (57, 2570560), (58, 2526240), (60, 2442032), (64, 2289405), (76, 1927920), (80, 1831524), (87, 1684160), (95, 1542336), (96, 1526270), (114, 1285280), (116, 1263120), (120, 1221016), (145, 1010496), (152, 963960), (160, 915762), (174, 842080), (190, 771168), (192, 763135), (228, 642640), (232, 631560), (240, 610508), (277, 528960), (285, 514112), (290, 505248), (304, 481980), (320, 457881), (348, 421040), (380, 385584), (435, 336832), (456, 321320), (464, 315780), (480, 305254), (551, 265920), (554, 264480), (570, 257056), (580, 252624), (608, 240990), (696, 210520), (760, 192792), (831, 176320), (870, 168416), (912, 160660), (928, 157890), (960, 152627), (1102, 132960), (1108, 132240), (1140, 128528), (1160, 126312), (1216, 120495), (1385, 105792), (1392, 105260), (1520, 96396), (1653, 88640), (1662, 88160), (1740, 84208), (1824, 80330), (1856, 78945), (2204, 66480), (2216, 66120), (2280, 64264), (2320, 63156), (2755, 53184), (2770, 52896), (2784, 52630), (3040, 48198), (3306, 44320), (3324, 44080), (3480, 42104), (3648, 40165), (4155, 35264), (4408, 33240), (4432, 33060), (4560, 32132), (4640, 31578), (5263, 27840), (5510, 26592), (5540, 26448), (5568, 26315), (6080, 24099), (6612, 22160), (6648, 22040), (6960, 21052), (8033, 18240), (8265, 17728), (8310, 17632), (8816, 16620), (8864, 16530), (9120, 16066), (9280, 15789), (10526, 13920), (11020, 13296), (11080, 13224)]