138870900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 324

約数和(自身を含む): 524841408

約数和(自身を除く): 385970508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 47, 49, 50, 60, 63, 67, 70, 75, 84, 90, 94, 98, 100, 105, 126, 134, 140, 141, 147, 150, 175, 180, 188, 196, 201, 210, 225, 235, 245, 252, 268, 282, 294, 300, 315, 329, 335, 350, 402, 420, 423, 441, 450, 469, 470, 490, 525, 564, 588, 603, 630, 658, 670, 700, 705, 735, 804, 846, 882, 900, 938, 940, 980, 987, 1005, 1050, 1175, 1206, 1225, 1260, 1316, 1340, 1407, 1410, 1470, 1575, 1645, 1675, 1692, 1764, 1876, 1974, 2010, 2100, 2115, 2205, 2303, 2345, 2350, 2412, 2450, 2814, 2820, 2940, 2961, 3015, 3149, 3150, 3283, 3290, 3350, 3525, 3675, 3948, 4020, 4221, 4230, 4410, 4606, 4690, 4700, 4900, 4935, 5025, 5628, 5922, 6030, 6298, 6300, 6566, 6580, 6700, 6909, 7035, 7050, 7350, 8225, 8442, 8460, 8820, 9212, 9380, 9447, 9849, 9870, 10050, 10575, 11025, 11515, 11725, 11844, 12060, 12596, 13132, 13818, 14070, 14100, 14700, 14805, 15075, 15745, 16415, 16450, 16884, 18894, 19698, 19740, 20100, 20727, 21105, 21150, 22043, 22050, 23030, 23450, 24675, 27636, 28140, 28341, 29547, 29610, 30150, 31490, 32830, 32900, 34545, 35175, 37788, 39396, 41454, 42210, 42300, 44086, 44100, 46060, 46900, 47235, 49245, 49350, 56682, 57575, 59094, 59220, 60300, 62980, 65660, 66129, 69090, 70350, 74025, 78725, 82075, 82908, 84420, 88172, 94470, 98490, 98700, 103635, 105525, 110215, 113364, 115150, 118188, 132258, 138180, 140700, 141705, 147735, 148050, 154301, 157450, 164150, 172725, 188940, 196980, 198387, 207270, 211050, 220430, 230300, 236175, 246225, 264516, 283410, 295470, 296100, 308602, 314900, 328300, 330645, 345450, 396774, 414540, 422100, 440860, 462903, 472350, 492450, 518175, 551075, 566820, 590940, 617204, 661290, 690900, 708525, 738675, 771505, 793548, 925806, 944700, 984900, 991935, 1036350, 1102150, 1322580, 1388709, 1417050, 1477350, 1543010, 1653225, 1851612, 1983870, 2072700, 2204300, 2314515, 2777418, 2834100, 2954700, 3086020, 3306450, 3857525, 3967740, 4629030, 4959675, 5554836, 6612900, 6943545, 7715050, 9258060, 9919350, 11572575, 13887090, 15430100, 19838700, 23145150, 27774180, 34717725, 46290300, 69435450, 138870900]

約数ペア:

[(1, 138870900), (2, 69435450), (3, 46290300), (4, 34717725), (5, 27774180), (6, 23145150), (7, 19838700), (9, 15430100), (10, 13887090), (12, 11572575), (14, 9919350), (15, 9258060), (18, 7715050), (20, 6943545), (21, 6612900), (25, 5554836), (28, 4959675), (30, 4629030), (35, 3967740), (36, 3857525), (42, 3306450), (45, 3086020), (47, 2954700), (49, 2834100), (50, 2777418), (60, 2314515), (63, 2204300), (67, 2072700), (70, 1983870), (75, 1851612), (84, 1653225), (90, 1543010), (94, 1477350), (98, 1417050), (100, 1388709), (105, 1322580), (126, 1102150), (134, 1036350), (140, 991935), (141, 984900), (147, 944700), (150, 925806), (175, 793548), (180, 771505), (188, 738675), (196, 708525), (201, 690900), (210, 661290), (225, 617204), (235, 590940), (245, 566820), (252, 551075), (268, 518175), (282, 492450), (294, 472350), (300, 462903), (315, 440860), (329, 422100), (335, 414540), (350, 396774), (402, 345450), (420, 330645), (423, 328300), (441, 314900), (450, 308602), (469, 296100), (470, 295470), (490, 283410), (525, 264516), (564, 246225), (588, 236175), (603, 230300), (630, 220430), (658, 211050), (670, 207270), (700, 198387), (705, 196980), (735, 188940), (804, 172725), (846, 164150), (882, 157450), (900, 154301), (938, 148050), (940, 147735), (980, 141705), (987, 140700), (1005, 138180), (1050, 132258), (1175, 118188), (1206, 115150), (1225, 113364), (1260, 110215), (1316, 105525), (1340, 103635), (1407, 98700), (1410, 98490), (1470, 94470), (1575, 88172), (1645, 84420), (1675, 82908), (1692, 82075), (1764, 78725), (1876, 74025), (1974, 70350), (2010, 69090), (2100, 66129), (2115, 65660), (2205, 62980), (2303, 60300), (2345, 59220), (2350, 59094), (2412, 57575), (2450, 56682), (2814, 49350), (2820, 49245), (2940, 47235), (2961, 46900), (3015, 46060), (3149, 44100), (3150, 44086), (3283, 42300), (3290, 42210), (3350, 41454), (3525, 39396), (3675, 37788), (3948, 35175), (4020, 34545), (4221, 32900), (4230, 32830), (4410, 31490), (4606, 30150), (4690, 29610), (4700, 29547), (4900, 28341), (4935, 28140), (5025, 27636), (5628, 24675), (5922, 23450), (6030, 23030), (6298, 22050), (6300, 22043), (6566, 21150), (6580, 21105), (6700, 20727), (6909, 20100), (7035, 19740), (7050, 19698), (7350, 18894), (8225, 16884), (8442, 16450), (8460, 16415), (8820, 15745), (9212, 15075), (9380, 14805), (9447, 14700), (9849, 14100), (9870, 14070), (10050, 13818), (10575, 13132), (11025, 12596), (11515, 12060), (11725, 11844)]