193667040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19213}}^1$

素因数の和:19241

約数の個数: 144

約数和(自身を含む): 755340768

約数和(自身を除く): 561673728

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 19213, 38426, 57639, 76852, 96065, 115278, 134491, 153704, 172917, 192130, 230556, 268982, 288195, 307408, 345834, 384260, 403473, 461112, 537964, 576390, 614816, 672455, 691668, 768520, 806946, 864585, 922224, 1075928, 1152780, 1210419, 1344910, 1383336, 1537040, 1613892, 1729170, 1844448, 2017365, 2151856, 2305560, 2420838, 2689820, 2766672, 3074080, 3227784, 3458340, 4034730, 4303712, 4611120, 4841676, 5379640, 5533344, 6052095, 6455568, 6916680, 8069460, 9222240, 9683352, 10759280, 12104190, 12911136, 13833360, 16138920, 19366704, 21518560, 24208380, 27666720, 32277840, 38733408, 48416760, 64555680, 96833520, 193667040]

約数ペア:

[(1, 193667040), (2, 96833520), (3, 64555680), (4, 48416760), (5, 38733408), (6, 32277840), (7, 27666720), (8, 24208380), (9, 21518560), (10, 19366704), (12, 16138920), (14, 13833360), (15, 12911136), (16, 12104190), (18, 10759280), (20, 9683352), (21, 9222240), (24, 8069460), (28, 6916680), (30, 6455568), (32, 6052095), (35, 5533344), (36, 5379640), (40, 4841676), (42, 4611120), (45, 4303712), (48, 4034730), (56, 3458340), (60, 3227784), (63, 3074080), (70, 2766672), (72, 2689820), (80, 2420838), (84, 2305560), (90, 2151856), (96, 2017365), (105, 1844448), (112, 1729170), (120, 1613892), (126, 1537040), (140, 1383336), (144, 1344910), (160, 1210419), (168, 1152780), (180, 1075928), (210, 922224), (224, 864585), (240, 806946), (252, 768520), (280, 691668), (288, 672455), (315, 614816), (336, 576390), (360, 537964), (420, 461112), (480, 403473), (504, 384260), (560, 345834), (630, 307408), (672, 288195), (720, 268982), (840, 230556), (1008, 192130), (1120, 172917), (1260, 153704), (1440, 134491), (1680, 115278), (2016, 96065), (2520, 76852), (3360, 57639), (5040, 38426), (10080, 19213)]