571432680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17443}}^1$

素因数の和:17480

約数の個数: 192

約数和(自身を含む): 2285861760

約数和(自身を除く): 1714429080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 17443, 32760, 34886, 52329, 69772, 87215, 104658, 122101, 139544, 156987, 174430, 209316, 226759, 244202, 261645, 313974, 348860, 366303, 418632, 453518, 488404, 523290, 610505, 627948, 680277, 697720, 732606, 784935, 907036, 976808, 1046580, 1098909, 1133795, 1221010, 1255896, 1360554, 1465212, 1569870, 1587313, 1814072, 1831515, 2040831, 2093160, 2197818, 2267590, 2442020, 2721108, 2930424, 3139740, 3174626, 3401385, 3663030, 4081662, 4395636, 4535180, 4761939, 4884040, 5442216, 5494545, 6279480, 6349252, 6802770, 7326060, 7936565, 8163324, 8791272, 9070360, 9523878, 10204155, 10989090, 12698504, 13605540, 14285817, 14652120, 15873130, 16326648, 19047756, 20408310, 21978180, 23809695, 27211080, 28571634, 31746260, 38095512, 40816620, 43956360, 47619390, 57143268, 63492520, 71429085, 81633240, 95238780, 114286536, 142858170, 190477560, 285716340, 571432680]

約数ペア:

[(1, 571432680), (2, 285716340), (3, 190477560), (4, 142858170), (5, 114286536), (6, 95238780), (7, 81633240), (8, 71429085), (9, 63492520), (10, 57143268), (12, 47619390), (13, 43956360), (14, 40816620), (15, 38095512), (18, 31746260), (20, 28571634), (21, 27211080), (24, 23809695), (26, 21978180), (28, 20408310), (30, 19047756), (35, 16326648), (36, 15873130), (39, 14652120), (40, 14285817), (42, 13605540), (45, 12698504), (52, 10989090), (56, 10204155), (60, 9523878), (63, 9070360), (65, 8791272), (70, 8163324), (72, 7936565), (78, 7326060), (84, 6802770), (90, 6349252), (91, 6279480), (104, 5494545), (105, 5442216), (117, 4884040), (120, 4761939), (126, 4535180), (130, 4395636), (140, 4081662), (156, 3663030), (168, 3401385), (180, 3174626), (182, 3139740), (195, 2930424), (210, 2721108), (234, 2442020), (252, 2267590), (260, 2197818), (273, 2093160), (280, 2040831), (312, 1831515), (315, 1814072), (360, 1587313), (364, 1569870), (390, 1465212), (420, 1360554), (455, 1255896), (468, 1221010), (504, 1133795), (520, 1098909), (546, 1046580), (585, 976808), (630, 907036), (728, 784935), (780, 732606), (819, 697720), (840, 680277), (910, 627948), (936, 610505), (1092, 523290), (1170, 488404), (1260, 453518), (1365, 418632), (1560, 366303), (1638, 348860), (1820, 313974), (2184, 261645), (2340, 244202), (2520, 226759), (2730, 209316), (3276, 174430), (3640, 156987), (4095, 139544), (4680, 122101), (5460, 104658), (6552, 87215), (8190, 69772), (10920, 52329), (16380, 34886), (17443, 32760)]