137471040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{2273}}^1$

素因数の和:2306

約数の個数: 224

約数和(自身を含む): 554492160

約数和(自身を除く): 417021120

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2273, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4546, 5040, 6048, 6720, 6819, 7560, 8640, 9092, 10080, 11365, 12096, 13638, 15120, 15911, 18184, 20160, 20457, 22730, 27276, 30240, 31822, 34095, 36368, 40914, 45460, 47733, 54552, 60480, 61371, 63644, 68190, 72736, 79555, 81828, 90920, 95466, 102285, 109104, 122742, 127288, 136380, 143199, 145472, 159110, 163656, 181840, 190932, 204570, 218208, 238665, 245484, 254576, 272760, 286398, 306855, 318220, 327312, 363680, 381864, 409140, 429597, 436416, 477330, 490968, 509152, 545520, 572796, 613710, 636440, 654624, 715995, 727360, 763728, 818280, 859194, 954660, 981936, 1018304, 1091040, 1145592, 1227420, 1272880, 1309248, 1431990, 1527456, 1636560, 1718388, 1909320, 1963872, 2147985, 2182080, 2291184, 2454840, 2545760, 2863980, 3054912, 3273120, 3436776, 3818640, 3927744, 4295970, 4582368, 4909680, 5091520, 5727960, 6546240, 6873552, 7637280, 8591940, 9164736, 9819360, 11455920, 13747104, 15274560, 17183880, 19638720, 22911840, 27494208, 34367760, 45823680, 68735520, 137471040]

約数ペア:

[(1, 137471040), (2, 68735520), (3, 45823680), (4, 34367760), (5, 27494208), (6, 22911840), (7, 19638720), (8, 17183880), (9, 15274560), (10, 13747104), (12, 11455920), (14, 9819360), (15, 9164736), (16, 8591940), (18, 7637280), (20, 6873552), (21, 6546240), (24, 5727960), (27, 5091520), (28, 4909680), (30, 4582368), (32, 4295970), (35, 3927744), (36, 3818640), (40, 3436776), (42, 3273120), (45, 3054912), (48, 2863980), (54, 2545760), (56, 2454840), (60, 2291184), (63, 2182080), (64, 2147985), (70, 1963872), (72, 1909320), (80, 1718388), (84, 1636560), (90, 1527456), (96, 1431990), (105, 1309248), (108, 1272880), (112, 1227420), (120, 1145592), (126, 1091040), (135, 1018304), (140, 981936), (144, 954660), (160, 859194), (168, 818280), (180, 763728), (189, 727360), (192, 715995), (210, 654624), (216, 636440), (224, 613710), (240, 572796), (252, 545520), (270, 509152), (280, 490968), (288, 477330), (315, 436416), (320, 429597), (336, 409140), (360, 381864), (378, 363680), (420, 327312), (432, 318220), (448, 306855), (480, 286398), (504, 272760), (540, 254576), (560, 245484), (576, 238665), (630, 218208), (672, 204570), (720, 190932), (756, 181840), (840, 163656), (864, 159110), (945, 145472), (960, 143199), (1008, 136380), (1080, 127288), (1120, 122742), (1260, 109104), (1344, 102285), (1440, 95466), (1512, 90920), (1680, 81828), (1728, 79555), (1890, 72736), (2016, 68190), (2160, 63644), (2240, 61371), (2273, 60480), (2520, 54552), (2880, 47733), (3024, 45460), (3360, 40914), (3780, 36368), (4032, 34095), (4320, 31822), (4546, 30240), (5040, 27276), (6048, 22730), (6720, 20457), (6819, 20160), (7560, 18184), (8640, 15911), (9092, 15120), (10080, 13638), (11365, 12096)]