122524920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 256

約数和(自身を含む): 491904000

約数和(自身を除く): 369379080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 853, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1706, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2559, 2565, 2660, 3192, 3412, 3420, 3591, 3780, 3990, 4104, 4265, 4788, 5118, 5130, 5320, 5971, 5985, 6824, 6840, 7182, 7560, 7677, 7980, 8530, 9576, 10236, 10260, 11942, 11970, 12795, 14364, 15354, 15960, 16207, 17060, 17913, 17955, 20472, 20520, 23031, 23884, 23940, 25590, 28728, 29855, 30708, 32414, 34120, 35826, 35910, 38385, 46062, 47768, 47880, 48621, 51180, 53739, 59710, 61416, 64828, 71652, 71820, 76770, 81035, 89565, 92124, 97242, 102360, 107478, 113449, 115155, 119420, 129656, 143304, 143640, 145863, 153540, 161217, 162070, 179130, 184248, 194484, 214956, 226898, 230310, 238840, 243105, 268695, 291726, 307080, 322434, 324140, 340347, 358260, 388968, 429912, 437589, 453796, 460620, 486210, 537390, 567245, 583452, 644868, 648280, 680694, 716520, 729315, 806085, 875178, 907592, 921240, 972420, 1021041, 1074780, 1134490, 1166904, 1289736, 1361388, 1458630, 1612170, 1701735, 1750356, 1944840, 2042082, 2149560, 2187945, 2268980, 2722776, 2917260, 3063123, 3224340, 3403470, 3500712, 4084164, 4375890, 4537960, 5105205, 5834520, 6126246, 6448680, 6806940, 8168328, 8751780, 10210410, 12252492, 13613880, 15315615, 17503560, 20420820, 24504984, 30631230, 40841640, 61262460, 122524920]

約数ペア:

[(1, 122524920), (2, 61262460), (3, 40841640), (4, 30631230), (5, 24504984), (6, 20420820), (7, 17503560), (8, 15315615), (9, 13613880), (10, 12252492), (12, 10210410), (14, 8751780), (15, 8168328), (18, 6806940), (19, 6448680), (20, 6126246), (21, 5834520), (24, 5105205), (27, 4537960), (28, 4375890), (30, 4084164), (35, 3500712), (36, 3403470), (38, 3224340), (40, 3063123), (42, 2917260), (45, 2722776), (54, 2268980), (56, 2187945), (57, 2149560), (60, 2042082), (63, 1944840), (70, 1750356), (72, 1701735), (76, 1612170), (84, 1458630), (90, 1361388), (95, 1289736), (105, 1166904), (108, 1134490), (114, 1074780), (120, 1021041), (126, 972420), (133, 921240), (135, 907592), (140, 875178), (152, 806085), (168, 729315), (171, 716520), (180, 680694), (189, 648280), (190, 644868), (210, 583452), (216, 567245), (228, 537390), (252, 486210), (266, 460620), (270, 453796), (280, 437589), (285, 429912), (315, 388968), (342, 358260), (360, 340347), (378, 324140), (380, 322434), (399, 307080), (420, 291726), (456, 268695), (504, 243105), (513, 238840), (532, 230310), (540, 226898), (570, 214956), (630, 194484), (665, 184248), (684, 179130), (756, 162070), (760, 161217), (798, 153540), (840, 145863), (853, 143640), (855, 143304), (945, 129656), (1026, 119420), (1064, 115155), (1080, 113449), (1140, 107478), (1197, 102360), (1260, 97242), (1330, 92124), (1368, 89565), (1512, 81035), (1596, 76770), (1706, 71820), (1710, 71652), (1890, 64828), (1995, 61416), (2052, 59710), (2280, 53739), (2394, 51180), (2520, 48621), (2559, 47880), (2565, 47768), (2660, 46062), (3192, 38385), (3412, 35910), (3420, 35826), (3591, 34120), (3780, 32414), (3990, 30708), (4104, 29855), (4265, 28728), (4788, 25590), (5118, 23940), (5130, 23884), (5320, 23031), (5971, 20520), (5985, 20472), (6824, 17955), (6840, 17913), (7182, 17060), (7560, 16207), (7677, 15960), (7980, 15354), (8530, 14364), (9576, 12795), (10236, 11970), (10260, 11942)]