1926368640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{47777}}^1$

素因数の和:47809

約数の個数: 192

約数和(自身を含む): 7602435360

約数和(自身を除く): 5676066720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 47777, 95554, 143331, 191108, 238885, 286662, 334439, 382216, 429993, 477770, 573324, 668878, 716655, 764432, 859986, 955540, 1003317, 1146648, 1337756, 1433310, 1528864, 1672195, 1719972, 1911080, 2006634, 2149965, 2293296, 2675512, 2866620, 3009951, 3057728, 3344390, 3439944, 3822160, 4013268, 4299930, 4586592, 5016585, 5351024, 5733240, 6019902, 6115456, 6688780, 6879888, 7644320, 8026536, 8599860, 9173184, 10033170, 10702048, 11466480, 12039804, 13377560, 13759776, 15049755, 15288640, 16053072, 17199720, 18346368, 20066340, 21404096, 22932960, 24079608, 26755120, 27519552, 30099510, 30577280, 32106144, 34399440, 40132680, 42808192, 45865920, 48159216, 53510240, 55039104, 60199020, 64212288, 68798880, 80265360, 91731840, 96318432, 107020480, 120398040, 128424576, 137597760, 160530720, 192636864, 214040960, 240796080, 275195520, 321061440, 385273728, 481592160, 642122880, 963184320, 1926368640]

約数ペア:

[(1, 1926368640), (2, 963184320), (3, 642122880), (4, 481592160), (5, 385273728), (6, 321061440), (7, 275195520), (8, 240796080), (9, 214040960), (10, 192636864), (12, 160530720), (14, 137597760), (15, 128424576), (16, 120398040), (18, 107020480), (20, 96318432), (21, 91731840), (24, 80265360), (28, 68798880), (30, 64212288), (32, 60199020), (35, 55039104), (36, 53510240), (40, 48159216), (42, 45865920), (45, 42808192), (48, 40132680), (56, 34399440), (60, 32106144), (63, 30577280), (64, 30099510), (70, 27519552), (72, 26755120), (80, 24079608), (84, 22932960), (90, 21404096), (96, 20066340), (105, 18346368), (112, 17199720), (120, 16053072), (126, 15288640), (128, 15049755), (140, 13759776), (144, 13377560), (160, 12039804), (168, 11466480), (180, 10702048), (192, 10033170), (210, 9173184), (224, 8599860), (240, 8026536), (252, 7644320), (280, 6879888), (288, 6688780), (315, 6115456), (320, 6019902), (336, 5733240), (360, 5351024), (384, 5016585), (420, 4586592), (448, 4299930), (480, 4013268), (504, 3822160), (560, 3439944), (576, 3344390), (630, 3057728), (640, 3009951), (672, 2866620), (720, 2675512), (840, 2293296), (896, 2149965), (960, 2006634), (1008, 1911080), (1120, 1719972), (1152, 1672195), (1260, 1528864), (1344, 1433310), (1440, 1337756), (1680, 1146648), (1920, 1003317), (2016, 955540), (2240, 859986), (2520, 764432), (2688, 716655), (2880, 668878), (3360, 573324), (4032, 477770), (4480, 429993), (5040, 382216), (5760, 334439), (6720, 286662), (8064, 238885), (10080, 191108), (13440, 143331), (20160, 95554), (40320, 47777)]