48882960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 320

約数和(自身を含む): 199272960

約数和(自身を除く): 150390000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 106, 108, 112, 120, 122, 126, 135, 140, 144, 159, 168, 180, 183, 189, 210, 212, 216, 240, 244, 252, 265, 270, 280, 305, 315, 318, 336, 360, 366, 371, 378, 420, 424, 427, 432, 477, 488, 504, 530, 540, 549, 560, 610, 630, 636, 720, 732, 742, 756, 795, 840, 848, 854, 915, 945, 954, 976, 1008, 1060, 1080, 1098, 1113, 1220, 1260, 1272, 1281, 1431, 1464, 1484, 1512, 1590, 1647, 1680, 1708, 1830, 1855, 1890, 1908, 2120, 2135, 2160, 2196, 2226, 2385, 2440, 2520, 2544, 2562, 2745, 2862, 2928, 2968, 3024, 3180, 3233, 3294, 3339, 3416, 3660, 3710, 3780, 3816, 3843, 4240, 4270, 4392, 4452, 4770, 4880, 5040, 5124, 5490, 5565, 5724, 5936, 6360, 6405, 6466, 6588, 6678, 6832, 7155, 7320, 7420, 7560, 7632, 7686, 8235, 8540, 8784, 8904, 9540, 9699, 10017, 10248, 10980, 11130, 11448, 11529, 12720, 12810, 12932, 13176, 13356, 14310, 14640, 14840, 15120, 15372, 16165, 16470, 16695, 17080, 17808, 19080, 19215, 19398, 20034, 20496, 21960, 22260, 22631, 22896, 23058, 25620, 25864, 26352, 26712, 28620, 29097, 29680, 30744, 32330, 32940, 33390, 34160, 38160, 38430, 38796, 40068, 43920, 44520, 45262, 46116, 48495, 50085, 51240, 51728, 53424, 57240, 57645, 58194, 61488, 64660, 65880, 66780, 67893, 76860, 77592, 80136, 87291, 89040, 90524, 92232, 96990, 100170, 102480, 113155, 114480, 115290, 116388, 129320, 131760, 133560, 135786, 145485, 153720, 155184, 160272, 174582, 181048, 184464, 193980, 200340, 203679, 226310, 230580, 232776, 258640, 267120, 271572, 290970, 307440, 339465, 349164, 362096, 387960, 400680, 407358, 436455, 452620, 461160, 465552, 543144, 581940, 611037, 678930, 698328, 775920, 801360, 814716, 872910, 905240, 922320, 1018395, 1086288, 1163880, 1222074, 1357860, 1396656, 1629432, 1745820, 1810480, 2036790, 2327760, 2444148, 2715720, 3055185, 3258864, 3491640, 4073580, 4888296, 5431440, 6110370, 6983280, 8147160, 9776592, 12220740, 16294320, 24441480, 48882960]

約数ペア:

[(1, 48882960), (2, 24441480), (3, 16294320), (4, 12220740), (5, 9776592), (6, 8147160), (7, 6983280), (8, 6110370), (9, 5431440), (10, 4888296), (12, 4073580), (14, 3491640), (15, 3258864), (16, 3055185), (18, 2715720), (20, 2444148), (21, 2327760), (24, 2036790), (27, 1810480), (28, 1745820), (30, 1629432), (35, 1396656), (36, 1357860), (40, 1222074), (42, 1163880), (45, 1086288), (48, 1018395), (53, 922320), (54, 905240), (56, 872910), (60, 814716), (61, 801360), (63, 775920), (70, 698328), (72, 678930), (80, 611037), (84, 581940), (90, 543144), (105, 465552), (106, 461160), (108, 452620), (112, 436455), (120, 407358), (122, 400680), (126, 387960), (135, 362096), (140, 349164), (144, 339465), (159, 307440), (168, 290970), (180, 271572), (183, 267120), (189, 258640), (210, 232776), (212, 230580), (216, 226310), (240, 203679), (244, 200340), (252, 193980), (265, 184464), (270, 181048), (280, 174582), (305, 160272), (315, 155184), (318, 153720), (336, 145485), (360, 135786), (366, 133560), (371, 131760), (378, 129320), (420, 116388), (424, 115290), (427, 114480), (432, 113155), (477, 102480), (488, 100170), (504, 96990), (530, 92232), (540, 90524), (549, 89040), (560, 87291), (610, 80136), (630, 77592), (636, 76860), (720, 67893), (732, 66780), (742, 65880), (756, 64660), (795, 61488), (840, 58194), (848, 57645), (854, 57240), (915, 53424), (945, 51728), (954, 51240), (976, 50085), (1008, 48495), (1060, 46116), (1080, 45262), (1098, 44520), (1113, 43920), (1220, 40068), (1260, 38796), (1272, 38430), (1281, 38160), (1431, 34160), (1464, 33390), (1484, 32940), (1512, 32330), (1590, 30744), (1647, 29680), (1680, 29097), (1708, 28620), (1830, 26712), (1855, 26352), (1890, 25864), (1908, 25620), (2120, 23058), (2135, 22896), (2160, 22631), (2196, 22260), (2226, 21960), (2385, 20496), (2440, 20034), (2520, 19398), (2544, 19215), (2562, 19080), (2745, 17808), (2862, 17080), (2928, 16695), (2968, 16470), (3024, 16165), (3180, 15372), (3233, 15120), (3294, 14840), (3339, 14640), (3416, 14310), (3660, 13356), (3710, 13176), (3780, 12932), (3816, 12810), (3843, 12720), (4240, 11529), (4270, 11448), (4392, 11130), (4452, 10980), (4770, 10248), (4880, 10017), (5040, 9699), (5124, 9540), (5490, 8904), (5565, 8784), (5724, 8540), (5936, 8235), (6360, 7686), (6405, 7632), (6466, 7560), (6588, 7420), (6678, 7320), (6832, 7155)]