147107520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7297}}^1$

素因数の和:7327

約数の個数: 168

約数和(自身を含む): 578351904

約数和(自身を除く): 431244384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 7297, 10080, 14594, 20160, 21891, 29188, 36485, 43782, 51079, 58376, 65673, 72970, 87564, 102158, 109455, 116752, 131346, 145940, 153237, 175128, 204316, 218910, 233504, 255395, 262692, 291880, 306474, 328365, 350256, 408632, 437820, 459711, 467008, 510790, 525384, 583760, 612948, 656730, 700512, 766185, 817264, 875640, 919422, 1021580, 1050768, 1167520, 1225896, 1313460, 1401024, 1532370, 1634528, 1751280, 1838844, 2043160, 2101536, 2298555, 2335040, 2451792, 2626920, 3064740, 3269056, 3502560, 3677688, 4086320, 4203072, 4597110, 4903584, 5253840, 6129480, 7005120, 7355376, 8172640, 9194220, 9807168, 10507680, 12258960, 14710752, 16345280, 18388440, 21015360, 24517920, 29421504, 36776880, 49035840, 73553760, 147107520]

約数ペア:

[(1, 147107520), (2, 73553760), (3, 49035840), (4, 36776880), (5, 29421504), (6, 24517920), (7, 21015360), (8, 18388440), (9, 16345280), (10, 14710752), (12, 12258960), (14, 10507680), (15, 9807168), (16, 9194220), (18, 8172640), (20, 7355376), (21, 7005120), (24, 6129480), (28, 5253840), (30, 4903584), (32, 4597110), (35, 4203072), (36, 4086320), (40, 3677688), (42, 3502560), (45, 3269056), (48, 3064740), (56, 2626920), (60, 2451792), (63, 2335040), (64, 2298555), (70, 2101536), (72, 2043160), (80, 1838844), (84, 1751280), (90, 1634528), (96, 1532370), (105, 1401024), (112, 1313460), (120, 1225896), (126, 1167520), (140, 1050768), (144, 1021580), (160, 919422), (168, 875640), (180, 817264), (192, 766185), (210, 700512), (224, 656730), (240, 612948), (252, 583760), (280, 525384), (288, 510790), (315, 467008), (320, 459711), (336, 437820), (360, 408632), (420, 350256), (448, 328365), (480, 306474), (504, 291880), (560, 262692), (576, 255395), (630, 233504), (672, 218910), (720, 204316), (840, 175128), (960, 153237), (1008, 145940), (1120, 131346), (1260, 116752), (1344, 109455), (1440, 102158), (1680, 87564), (2016, 72970), (2240, 65673), (2520, 58376), (2880, 51079), (3360, 43782), (4032, 36485), (5040, 29188), (6720, 21891), (7297, 20160), (10080, 14594)]