996135840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{32941}}^1$

素因数の和:32972

約数の個数: 192

約数和(自身を含む): 3984664320

約数和(自身を除く): 2988528480

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, 32941, 65882, 98823, 131764, 164705, 197646, 230587, 263528, 296469, 329410, 395292, 461174, 494115, 527056, 592938, 658820, 691761, 790584, 889407, 922348, 988230, 1054112, 1152935, 1185876, 1317640, 1383522, 1482345, 1581168, 1778814, 1844696, 1976460, 2075283, 2305870, 2371752, 2635280, 2767044, 2964690, 3162336, 3458805, 3557628, 3689392, 3952920, 4150566, 4447035, 4611740, 4743504, 5270560, 5534088, 5929380, 6225849, 6917610, 7115256, 7378784, 7905840, 8301132, 8894070, 9223480, 9487008, 10376415, 11068176, 11858760, 12451698, 13835220, 14230512, 15811680, 16602264, 17788140, 18446960, 20752830, 22136352, 23717520, 24903396, 27670440, 28461024, 31129245, 33204528, 35576280, 36893920, 41505660, 47435040, 49806792, 55340880, 62258490, 66409056, 71152560, 83011320, 99613584, 110681760, 124516980, 142305120, 166022640, 199227168, 249033960, 332045280, 498067920, 996135840]

約数ペア:

[(1, 996135840), (2, 498067920), (3, 332045280), (4, 249033960), (5, 199227168), (6, 166022640), (7, 142305120), (8, 124516980), (9, 110681760), (10, 99613584), (12, 83011320), (14, 71152560), (15, 66409056), (16, 62258490), (18, 55340880), (20, 49806792), (21, 47435040), (24, 41505660), (27, 36893920), (28, 35576280), (30, 33204528), (32, 31129245), (35, 28461024), (36, 27670440), (40, 24903396), (42, 23717520), (45, 22136352), (48, 20752830), (54, 18446960), (56, 17788140), (60, 16602264), (63, 15811680), (70, 14230512), (72, 13835220), (80, 12451698), (84, 11858760), (90, 11068176), (96, 10376415), (105, 9487008), (108, 9223480), (112, 8894070), (120, 8301132), (126, 7905840), (135, 7378784), (140, 7115256), (144, 6917610), (160, 6225849), (168, 5929380), (180, 5534088), (189, 5270560), (210, 4743504), (216, 4611740), (224, 4447035), (240, 4150566), (252, 3952920), (270, 3689392), (280, 3557628), (288, 3458805), (315, 3162336), (336, 2964690), (360, 2767044), (378, 2635280), (420, 2371752), (432, 2305870), (480, 2075283), (504, 1976460), (540, 1844696), (560, 1778814), (630, 1581168), (672, 1482345), (720, 1383522), (756, 1317640), (840, 1185876), (864, 1152935), (945, 1054112), (1008, 988230), (1080, 922348), (1120, 889407), (1260, 790584), (1440, 691761), (1512, 658820), (1680, 592938), (1890, 527056), (2016, 494115), (2160, 461174), (2520, 395292), (3024, 329410), (3360, 296469), (3780, 263528), (4320, 230587), (5040, 197646), (6048, 164705), (7560, 131764), (10080, 98823), (15120, 65882), (30240, 32941)]