949142880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31387}}^1$

素因数の和:31418

約数の個数: 192

約数和(自身を含む): 3796692480

約数和(自身を除く): 2847549600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 31387, 62774, 94161, 125548, 156935, 188322, 219709, 251096, 282483, 313870, 376644, 439418, 470805, 502192, 564966, 627740, 659127, 753288, 847449, 878836, 941610, 1004384, 1098545, 1129932, 1255480, 1318254, 1412415, 1506576, 1694898, 1757672, 1883220, 1977381, 2197090, 2259864, 2510960, 2636508, 2824830, 3013152, 3295635, 3389796, 3515344, 3766440, 3954762, 4237245, 4394180, 4519728, 5021920, 5273016, 5649660, 5932143, 6591270, 6779592, 7030688, 7532880, 7909524, 8474490, 8788360, 9039456, 9886905, 10546032, 11299320, 11864286, 13182540, 13559184, 15065760, 15819048, 16948980, 17576720, 19773810, 21092064, 22598640, 23728572, 26365080, 27118368, 29660715, 31638096, 33897960, 35153440, 39547620, 45197280, 47457144, 52730160, 59321430, 63276192, 67795920, 79095240, 94914288, 105460320, 118642860, 135591840, 158190480, 189828576, 237285720, 316380960, 474571440, 949142880]

約数ペア:

[(1, 949142880), (2, 474571440), (3, 316380960), (4, 237285720), (5, 189828576), (6, 158190480), (7, 135591840), (8, 118642860), (9, 105460320), (10, 94914288), (12, 79095240), (14, 67795920), (15, 63276192), (16, 59321430), (18, 52730160), (20, 47457144), (21, 45197280), (24, 39547620), (27, 35153440), (28, 33897960), (30, 31638096), (32, 29660715), (35, 27118368), (36, 26365080), (40, 23728572), (42, 22598640), (45, 21092064), (48, 19773810), (54, 17576720), (56, 16948980), (60, 15819048), (63, 15065760), (70, 13559184), (72, 13182540), (80, 11864286), (84, 11299320), (90, 10546032), (96, 9886905), (105, 9039456), (108, 8788360), (112, 8474490), (120, 7909524), (126, 7532880), (135, 7030688), (140, 6779592), (144, 6591270), (160, 5932143), (168, 5649660), (180, 5273016), (189, 5021920), (210, 4519728), (216, 4394180), (224, 4237245), (240, 3954762), (252, 3766440), (270, 3515344), (280, 3389796), (288, 3295635), (315, 3013152), (336, 2824830), (360, 2636508), (378, 2510960), (420, 2259864), (432, 2197090), (480, 1977381), (504, 1883220), (540, 1757672), (560, 1694898), (630, 1506576), (672, 1412415), (720, 1318254), (756, 1255480), (840, 1129932), (864, 1098545), (945, 1004384), (1008, 941610), (1080, 878836), (1120, 847449), (1260, 753288), (1440, 659127), (1512, 627740), (1680, 564966), (1890, 502192), (2016, 470805), (2160, 439418), (2520, 376644), (3024, 313870), (3360, 282483), (3780, 251096), (4320, 219709), (5040, 188322), (6048, 156935), (7560, 125548), (10080, 94161), (15120, 62774), (30240, 31387)]