147312540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 481864320

約数和(自身を除く): 334551780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 73, 74, 90, 101, 108, 111, 135, 146, 148, 180, 185, 202, 219, 222, 270, 292, 303, 333, 365, 370, 404, 438, 444, 505, 540, 555, 606, 657, 666, 730, 740, 876, 909, 999, 1010, 1095, 1110, 1212, 1314, 1332, 1460, 1515, 1665, 1818, 1971, 1998, 2020, 2190, 2220, 2628, 2701, 2727, 3030, 3285, 3330, 3636, 3737, 3942, 3996, 4380, 4545, 4995, 5402, 5454, 6060, 6570, 6660, 7373, 7474, 7884, 8103, 9090, 9855, 9990, 10804, 10908, 11211, 13140, 13505, 13635, 14746, 14948, 16206, 18180, 18685, 19710, 19980, 22119, 22422, 24309, 27010, 27270, 29492, 32412, 33633, 36865, 37370, 39420, 40515, 44238, 44844, 48618, 54020, 54540, 56055, 66357, 67266, 72927, 73730, 74740, 81030, 88476, 97236, 100899, 110595, 112110, 121545, 132714, 134532, 145854, 147460, 162060, 168165, 199071, 201798, 221190, 224220, 243090, 265428, 272801, 291708, 331785, 336330, 364635, 398142, 403596, 442380, 486180, 504495, 545602, 663570, 672660, 729270, 796284, 818403, 995355, 1008990, 1091204, 1327140, 1364005, 1458540, 1636806, 1990710, 2017980, 2455209, 2728010, 3273612, 3981420, 4092015, 4910418, 5456020, 7365627, 8184030, 9820836, 12276045, 14731254, 16368060, 24552090, 29462508, 36828135, 49104180, 73656270, 147312540]

約数ペア:

[(1, 147312540), (2, 73656270), (3, 49104180), (4, 36828135), (5, 29462508), (6, 24552090), (9, 16368060), (10, 14731254), (12, 12276045), (15, 9820836), (18, 8184030), (20, 7365627), (27, 5456020), (30, 4910418), (36, 4092015), (37, 3981420), (45, 3273612), (54, 2728010), (60, 2455209), (73, 2017980), (74, 1990710), (90, 1636806), (101, 1458540), (108, 1364005), (111, 1327140), (135, 1091204), (146, 1008990), (148, 995355), (180, 818403), (185, 796284), (202, 729270), (219, 672660), (222, 663570), (270, 545602), (292, 504495), (303, 486180), (333, 442380), (365, 403596), (370, 398142), (404, 364635), (438, 336330), (444, 331785), (505, 291708), (540, 272801), (555, 265428), (606, 243090), (657, 224220), (666, 221190), (730, 201798), (740, 199071), (876, 168165), (909, 162060), (999, 147460), (1010, 145854), (1095, 134532), (1110, 132714), (1212, 121545), (1314, 112110), (1332, 110595), (1460, 100899), (1515, 97236), (1665, 88476), (1818, 81030), (1971, 74740), (1998, 73730), (2020, 72927), (2190, 67266), (2220, 66357), (2628, 56055), (2701, 54540), (2727, 54020), (3030, 48618), (3285, 44844), (3330, 44238), (3636, 40515), (3737, 39420), (3942, 37370), (3996, 36865), (4380, 33633), (4545, 32412), (4995, 29492), (5402, 27270), (5454, 27010), (6060, 24309), (6570, 22422), (6660, 22119), (7373, 19980), (7474, 19710), (7884, 18685), (8103, 18180), (9090, 16206), (9855, 14948), (9990, 14746), (10804, 13635), (10908, 13505), (11211, 13140)]