428987953440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{42131}}^1$

素因数の和:44512

約数の個数: 192

約数和(自身を含む): 1502130510720

約数和(自身を除く): 1073142557280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2357, 4320, 4714, 7071, 9428, 11785, 14142, 18856, 21213, 23570, 28284, 35355, 37712, 42131, 42426, 47140, 56568, 63639, 70710, 75424, 84262, 84852, 94280, 106065, 113136, 126393, 127278, 141420, 168524, 169704, 188560, 210655, 212130, 226272, 252786, 254556, 282840, 318195, 337048, 339408, 377120, 379179, 421310, 424260, 505572, 509112, 565680, 631965, 636390, 674096, 678816, 758358, 842620, 848520, 1011144, 1018224, 1131360, 1137537, 1263930, 1272780, 1348192, 1516716, 1685240, 1697040, 1895895, 2022288, 2036448, 2275074, 2527860, 2545560, 3033432, 3370480, 3394080, 3791790, 4044576, 4550148, 5055720, 5091120, 5687685, 6066864, 6740960, 7583580, 9100296, 10111440, 10182240, 11375370, 12133728, 15167160, 18200592, 20222880, 22750740, 30334320, 36401184, 45501480, 60668640, 91002960, 99302767, 182005920, 198605534, 297908301, 397211068, 496513835, 595816602, 794422136, 893724903, 993027670, 1191633204, 1489541505, 1588844272, 1787449806, 1986055340, 2383266408, 2681174709, 2979083010, 3177688544, 3574899612, 3972110680, 4468624515, 4766532816, 5362349418, 5958166020, 7149799224, 7944221360, 8937249030, 9533065632, 10724698836, 11916332040, 13405873545, 14299598448, 15888442720, 17874498060, 21449397672, 23832664080, 26811747090, 28599196896, 35748996120, 42898795344, 47665328160, 53623494180, 71497992240, 85797590688, 107246988360, 142995984480, 214493976720, 428987953440]

約数ペア:

[(1, 428987953440), (2, 214493976720), (3, 142995984480), (4, 107246988360), (5, 85797590688), (6, 71497992240), (8, 53623494180), (9, 47665328160), (10, 42898795344), (12, 35748996120), (15, 28599196896), (16, 26811747090), (18, 23832664080), (20, 21449397672), (24, 17874498060), (27, 15888442720), (30, 14299598448), (32, 13405873545), (36, 11916332040), (40, 10724698836), (45, 9533065632), (48, 8937249030), (54, 7944221360), (60, 7149799224), (72, 5958166020), (80, 5362349418), (90, 4766532816), (96, 4468624515), (108, 3972110680), (120, 3574899612), (135, 3177688544), (144, 2979083010), (160, 2681174709), (180, 2383266408), (216, 1986055340), (240, 1787449806), (270, 1588844272), (288, 1489541505), (360, 1191633204), (432, 993027670), (480, 893724903), (540, 794422136), (720, 595816602), (864, 496513835), (1080, 397211068), (1440, 297908301), (2160, 198605534), (2357, 182005920), (4320, 99302767), (4714, 91002960), (7071, 60668640), (9428, 45501480), (11785, 36401184), (14142, 30334320), (18856, 22750740), (21213, 20222880), (23570, 18200592), (28284, 15167160), (35355, 12133728), (37712, 11375370), (42131, 10182240), (42426, 10111440), (47140, 9100296), (56568, 7583580), (63639, 6740960), (70710, 6066864), (75424, 5687685), (84262, 5091120), (84852, 5055720), (94280, 4550148), (106065, 4044576), (113136, 3791790), (126393, 3394080), (127278, 3370480), (141420, 3033432), (168524, 2545560), (169704, 2527860), (188560, 2275074), (210655, 2036448), (212130, 2022288), (226272, 1895895), (252786, 1697040), (254556, 1685240), (282840, 1516716), (318195, 1348192), (337048, 1272780), (339408, 1263930), (377120, 1137537), (379179, 1131360), (421310, 1018224), (424260, 1011144), (505572, 848520), (509112, 842620), (565680, 758358), (631965, 678816), (636390, 674096)]