452892160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 160

約数和(自身を含む): 1257062400

約数和(自身を除く): 804170240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 199, 224, 254, 256, 280, 320, 398, 448, 508, 512, 560, 635, 640, 796, 889, 896, 995, 1016, 1120, 1270, 1280, 1393, 1592, 1778, 1792, 1990, 2032, 2240, 2540, 2560, 2786, 3184, 3556, 3584, 3980, 4064, 4445, 4480, 5080, 5572, 6368, 6965, 7112, 7960, 8128, 8890, 8960, 10160, 11144, 12736, 13930, 14224, 15920, 16256, 17780, 17920, 20320, 22288, 25273, 25472, 27860, 28448, 31840, 32512, 35560, 40640, 44576, 50546, 50944, 55720, 56896, 63680, 65024, 71120, 81280, 89152, 101092, 101888, 111440, 113792, 126365, 127360, 142240, 162560, 176911, 178304, 202184, 222880, 227584, 252730, 254720, 284480, 325120, 353822, 356608, 404368, 445760, 455168, 505460, 509440, 568960, 707644, 713216, 808736, 884555, 891520, 1010920, 1137920, 1415288, 1617472, 1769110, 1783040, 2021840, 2275840, 2830576, 3234944, 3538220, 3566080, 4043680, 5661152, 6469888, 7076440, 8087360, 11322304, 12939776, 14152880, 16174720, 22644608, 28305760, 32349440, 45289216, 56611520, 64698880, 90578432, 113223040, 226446080, 452892160]

約数ペア:

[(1, 452892160), (2, 226446080), (4, 113223040), (5, 90578432), (7, 64698880), (8, 56611520), (10, 45289216), (14, 32349440), (16, 28305760), (20, 22644608), (28, 16174720), (32, 14152880), (35, 12939776), (40, 11322304), (56, 8087360), (64, 7076440), (70, 6469888), (80, 5661152), (112, 4043680), (127, 3566080), (128, 3538220), (140, 3234944), (160, 2830576), (199, 2275840), (224, 2021840), (254, 1783040), (256, 1769110), (280, 1617472), (320, 1415288), (398, 1137920), (448, 1010920), (508, 891520), (512, 884555), (560, 808736), (635, 713216), (640, 707644), (796, 568960), (889, 509440), (896, 505460), (995, 455168), (1016, 445760), (1120, 404368), (1270, 356608), (1280, 353822), (1393, 325120), (1592, 284480), (1778, 254720), (1792, 252730), (1990, 227584), (2032, 222880), (2240, 202184), (2540, 178304), (2560, 176911), (2786, 162560), (3184, 142240), (3556, 127360), (3584, 126365), (3980, 113792), (4064, 111440), (4445, 101888), (4480, 101092), (5080, 89152), (5572, 81280), (6368, 71120), (6965, 65024), (7112, 63680), (7960, 56896), (8128, 55720), (8890, 50944), (8960, 50546), (10160, 44576), (11144, 40640), (12736, 35560), (13930, 32512), (14224, 31840), (15920, 28448), (16256, 27860), (17780, 25472), (17920, 25273), (20320, 22288)]