2297505280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4480

約数の個数: 160

約数和(自身を含む): 6514136640

約数和(自身を除く): 4216631360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 512, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 2560, 3248, 3584, 3712, 4060, 4421, 4480, 4640, 6496, 7424, 8120, 8842, 8960, 9280, 12992, 14848, 16240, 17684, 17920, 18560, 22105, 25984, 30947, 32480, 35368, 37120, 44210, 51968, 61894, 64960, 70736, 74240, 88420, 103936, 123788, 128209, 129920, 141472, 154735, 176840, 247576, 256418, 259840, 282944, 309470, 353680, 495152, 512836, 519680, 565888, 618940, 641045, 707360, 897463, 990304, 1025672, 1131776, 1237880, 1282090, 1414720, 1794926, 1980608, 2051344, 2263552, 2475760, 2564180, 2829440, 3589852, 3961216, 4102688, 4487315, 4951520, 5128360, 5658880, 7179704, 7922432, 8205376, 8974630, 9903040, 10256720, 11317760, 14359408, 15844864, 16410752, 17949260, 19806080, 20513440, 28718816, 32821504, 35898520, 39612160, 41026880, 57437632, 65643008, 71797040, 79224320, 82053760, 114875264, 143594080, 164107520, 229750528, 287188160, 328215040, 459501056, 574376320, 1148752640, 2297505280]

約数ペア:

[(1, 2297505280), (2, 1148752640), (4, 574376320), (5, 459501056), (7, 328215040), (8, 287188160), (10, 229750528), (14, 164107520), (16, 143594080), (20, 114875264), (28, 82053760), (29, 79224320), (32, 71797040), (35, 65643008), (40, 57437632), (56, 41026880), (58, 39612160), (64, 35898520), (70, 32821504), (80, 28718816), (112, 20513440), (116, 19806080), (128, 17949260), (140, 16410752), (145, 15844864), (160, 14359408), (203, 11317760), (224, 10256720), (232, 9903040), (256, 8974630), (280, 8205376), (290, 7922432), (320, 7179704), (406, 5658880), (448, 5128360), (464, 4951520), (512, 4487315), (560, 4102688), (580, 3961216), (640, 3589852), (812, 2829440), (896, 2564180), (928, 2475760), (1015, 2263552), (1120, 2051344), (1160, 1980608), (1280, 1794926), (1624, 1414720), (1792, 1282090), (1856, 1237880), (2030, 1131776), (2240, 1025672), (2320, 990304), (2560, 897463), (3248, 707360), (3584, 641045), (3712, 618940), (4060, 565888), (4421, 519680), (4480, 512836), (4640, 495152), (6496, 353680), (7424, 309470), (8120, 282944), (8842, 259840), (8960, 256418), (9280, 247576), (12992, 176840), (14848, 154735), (16240, 141472), (17684, 129920), (17920, 128209), (18560, 123788), (22105, 103936), (25984, 88420), (30947, 74240), (32480, 70736), (35368, 64960), (37120, 61894), (44210, 51968)]