78223200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2963}}^1$

素因数の和:2997

約数の個数: 144

約数和(自身を含む): 277857216

約数和(自身を除く): 199634016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 2963, 3300, 4400, 5280, 5926, 6600, 8800, 8889, 11852, 13200, 14815, 17778, 23704, 26400, 29630, 32593, 35556, 44445, 47408, 59260, 65186, 71112, 74075, 88890, 94816, 97779, 118520, 130372, 142224, 148150, 162965, 177780, 195558, 222225, 237040, 260744, 284448, 296300, 325930, 355560, 391116, 444450, 474080, 488895, 521488, 592600, 651860, 711120, 782232, 814825, 888900, 977790, 1042976, 1185200, 1303720, 1422240, 1564464, 1629650, 1777800, 1955580, 2370400, 2444475, 2607440, 3128928, 3259300, 3555600, 3911160, 4888950, 5214880, 6518600, 7111200, 7822320, 9777900, 13037200, 15644640, 19555800, 26074400, 39111600, 78223200]

約数ペア:

[(1, 78223200), (2, 39111600), (3, 26074400), (4, 19555800), (5, 15644640), (6, 13037200), (8, 9777900), (10, 7822320), (11, 7111200), (12, 6518600), (15, 5214880), (16, 4888950), (20, 3911160), (22, 3555600), (24, 3259300), (25, 3128928), (30, 2607440), (32, 2444475), (33, 2370400), (40, 1955580), (44, 1777800), (48, 1629650), (50, 1564464), (55, 1422240), (60, 1303720), (66, 1185200), (75, 1042976), (80, 977790), (88, 888900), (96, 814825), (100, 782232), (110, 711120), (120, 651860), (132, 592600), (150, 521488), (160, 488895), (165, 474080), (176, 444450), (200, 391116), (220, 355560), (240, 325930), (264, 296300), (275, 284448), (300, 260744), (330, 237040), (352, 222225), (400, 195558), (440, 177780), (480, 162965), (528, 148150), (550, 142224), (600, 130372), (660, 118520), (800, 97779), (825, 94816), (880, 88890), (1056, 74075), (1100, 71112), (1200, 65186), (1320, 59260), (1650, 47408), (1760, 44445), (2200, 35556), (2400, 32593), (2640, 29630), (2963, 26400), (3300, 23704), (4400, 17778), (5280, 14815), (5926, 13200), (6600, 11852), (8800, 8889)]