1037742720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{77213}}^1$

素因数の和:77242

約数の個数: 128

約数和(自身を含む): 3780397440

約数和(自身を除く): 2742654720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 77213, 154426, 231639, 308852, 386065, 463278, 540491, 617704, 772130, 926556, 1080982, 1158195, 1235408, 1544260, 1621473, 1853112, 2161964, 2316390, 2470816, 2702455, 3088520, 3242946, 3706224, 4323928, 4632780, 4941632, 5404910, 6177040, 6485892, 7412448, 8107365, 8647856, 9265560, 9883264, 10809820, 12354080, 12971784, 14824896, 16214730, 17295712, 18531120, 21619640, 24708160, 25943568, 29649792, 32429460, 34591424, 37062240, 43239280, 49416320, 51887136, 64858920, 69182848, 74124480, 86478560, 103774272, 129717840, 148248960, 172957120, 207548544, 259435680, 345914240, 518871360, 1037742720]

約数ペア:

[(1, 1037742720), (2, 518871360), (3, 345914240), (4, 259435680), (5, 207548544), (6, 172957120), (7, 148248960), (8, 129717840), (10, 103774272), (12, 86478560), (14, 74124480), (15, 69182848), (16, 64858920), (20, 51887136), (21, 49416320), (24, 43239280), (28, 37062240), (30, 34591424), (32, 32429460), (35, 29649792), (40, 25943568), (42, 24708160), (48, 21619640), (56, 18531120), (60, 17295712), (64, 16214730), (70, 14824896), (80, 12971784), (84, 12354080), (96, 10809820), (105, 9883264), (112, 9265560), (120, 8647856), (128, 8107365), (140, 7412448), (160, 6485892), (168, 6177040), (192, 5404910), (210, 4941632), (224, 4632780), (240, 4323928), (280, 3706224), (320, 3242946), (336, 3088520), (384, 2702455), (420, 2470816), (448, 2316390), (480, 2161964), (560, 1853112), (640, 1621473), (672, 1544260), (840, 1235408), (896, 1158195), (960, 1080982), (1120, 926556), (1344, 772130), (1680, 617704), (1920, 540491), (2240, 463278), (2688, 386065), (3360, 308852), (4480, 231639), (6720, 154426), (13440, 77213)]