148467060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 557706240

約数和(自身を除く): 409239180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 180, 181, 186, 189, 196, 210, 217, 245, 252, 270, 279, 294, 310, 315, 362, 372, 378, 420, 434, 441, 465, 490, 540, 543, 558, 588, 620, 630, 651, 724, 735, 756, 837, 868, 882, 905, 930, 945, 980, 1085, 1086, 1116, 1260, 1267, 1302, 1323, 1395, 1470, 1519, 1629, 1674, 1764, 1810, 1860, 1890, 1953, 2170, 2172, 2205, 2534, 2604, 2646, 2715, 2790, 2940, 3038, 3255, 3258, 3348, 3620, 3780, 3801, 3906, 4185, 4340, 4410, 4557, 4887, 5068, 5292, 5430, 5580, 5611, 5859, 6076, 6335, 6510, 6516, 6615, 7595, 7602, 7812, 8145, 8370, 8820, 8869, 9114, 9765, 9774, 10860, 11222, 11403, 11718, 12670, 13020, 13230, 13671, 15190, 15204, 16290, 16740, 16833, 17738, 18228, 19005, 19530, 19548, 22444, 22785, 22806, 23436, 24435, 25340, 26460, 26607, 27342, 28055, 29295, 30380, 32580, 33666, 34209, 35476, 38010, 39060, 39277, 41013, 44345, 45570, 45612, 48870, 50499, 53214, 54684, 56110, 57015, 58590, 67332, 68355, 68418, 76020, 78554, 79821, 82026, 84165, 88690, 91140, 97740, 100998, 106428, 112220, 114030, 117180, 117831, 133035, 136710, 136836, 151497, 157108, 159642, 164052, 168330, 171045, 177380, 196385, 201996, 205065, 228060, 235662, 239463, 252495, 266070, 273420, 274939, 302994, 319284, 336660, 342090, 353493, 392770, 399105, 410130, 471324, 478926, 504990, 532140, 549878, 589155, 605988, 684180, 706986, 757485, 785540, 798210, 820260, 824817, 957852, 1009980, 1060479, 1099756, 1178310, 1197315, 1374695, 1413972, 1514970, 1596420, 1649634, 1767465, 2120958, 2356620, 2394630, 2474451, 2749390, 3029940, 3299268, 3534930, 4124085, 4241916, 4789260, 4948902, 5302395, 5498780, 7069860, 7423353, 8248170, 9897804, 10604790, 12372255, 14846706, 16496340, 21209580, 24744510, 29693412, 37116765, 49489020, 74233530, 148467060]

約数ペア:

[(1, 148467060), (2, 74233530), (3, 49489020), (4, 37116765), (5, 29693412), (6, 24744510), (7, 21209580), (9, 16496340), (10, 14846706), (12, 12372255), (14, 10604790), (15, 9897804), (18, 8248170), (20, 7423353), (21, 7069860), (27, 5498780), (28, 5302395), (30, 4948902), (31, 4789260), (35, 4241916), (36, 4124085), (42, 3534930), (45, 3299268), (49, 3029940), (54, 2749390), (60, 2474451), (62, 2394630), (63, 2356620), (70, 2120958), (84, 1767465), (90, 1649634), (93, 1596420), (98, 1514970), (105, 1413972), (108, 1374695), (124, 1197315), (126, 1178310), (135, 1099756), (140, 1060479), (147, 1009980), (155, 957852), (180, 824817), (181, 820260), (186, 798210), (189, 785540), (196, 757485), (210, 706986), (217, 684180), (245, 605988), (252, 589155), (270, 549878), (279, 532140), (294, 504990), (310, 478926), (315, 471324), (362, 410130), (372, 399105), (378, 392770), (420, 353493), (434, 342090), (441, 336660), (465, 319284), (490, 302994), (540, 274939), (543, 273420), (558, 266070), (588, 252495), (620, 239463), (630, 235662), (651, 228060), (724, 205065), (735, 201996), (756, 196385), (837, 177380), (868, 171045), (882, 168330), (905, 164052), (930, 159642), (945, 157108), (980, 151497), (1085, 136836), (1086, 136710), (1116, 133035), (1260, 117831), (1267, 117180), (1302, 114030), (1323, 112220), (1395, 106428), (1470, 100998), (1519, 97740), (1629, 91140), (1674, 88690), (1764, 84165), (1810, 82026), (1860, 79821), (1890, 78554), (1953, 76020), (2170, 68418), (2172, 68355), (2205, 67332), (2534, 58590), (2604, 57015), (2646, 56110), (2715, 54684), (2790, 53214), (2940, 50499), (3038, 48870), (3255, 45612), (3258, 45570), (3348, 44345), (3620, 41013), (3780, 39277), (3801, 39060), (3906, 38010), (4185, 35476), (4340, 34209), (4410, 33666), (4557, 32580), (4887, 30380), (5068, 29295), (5292, 28055), (5430, 27342), (5580, 26607), (5611, 26460), (5859, 25340), (6076, 24435), (6335, 23436), (6510, 22806), (6516, 22785), (6615, 22444), (7595, 19548), (7602, 19530), (7812, 19005), (8145, 18228), (8370, 17738), (8820, 16833), (8869, 16740), (9114, 16290), (9765, 15204), (9774, 15190), (10860, 13671), (11222, 13230), (11403, 13020), (11718, 12670)]