743352480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39709}}^1$

素因数の和:39743

約数の個数: 144

約数和(自身を含む): 2731889160

約数和(自身を除く): 1988536680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 39709, 79418, 119127, 158836, 198545, 238254, 317672, 357381, 397090, 476508, 516217, 595635, 635344, 714762, 794180, 953016, 1032434, 1191270, 1270688, 1429524, 1548651, 1588360, 1786905, 1906032, 2064868, 2382540, 2581085, 2859048, 3097302, 3176720, 3573810, 3812064, 4129736, 4645953, 4765080, 5162170, 5718096, 6194604, 6353440, 7147620, 7743255, 8259472, 9291906, 9530160, 10324340, 11436192, 12389208, 14295240, 15486510, 16518944, 18583812, 19060320, 20648680, 23229765, 24778416, 28590480, 30973020, 37167624, 41297360, 46459530, 49556832, 57180960, 61946040, 74335248, 82594720, 92919060, 123892080, 148670496, 185838120, 247784160, 371676240, 743352480]

約数ペア:

[(1, 743352480), (2, 371676240), (3, 247784160), (4, 185838120), (5, 148670496), (6, 123892080), (8, 92919060), (9, 82594720), (10, 74335248), (12, 61946040), (13, 57180960), (15, 49556832), (16, 46459530), (18, 41297360), (20, 37167624), (24, 30973020), (26, 28590480), (30, 24778416), (32, 23229765), (36, 20648680), (39, 19060320), (40, 18583812), (45, 16518944), (48, 15486510), (52, 14295240), (60, 12389208), (65, 11436192), (72, 10324340), (78, 9530160), (80, 9291906), (90, 8259472), (96, 7743255), (104, 7147620), (117, 6353440), (120, 6194604), (130, 5718096), (144, 5162170), (156, 4765080), (160, 4645953), (180, 4129736), (195, 3812064), (208, 3573810), (234, 3176720), (240, 3097302), (260, 2859048), (288, 2581085), (312, 2382540), (360, 2064868), (390, 1906032), (416, 1786905), (468, 1588360), (480, 1548651), (520, 1429524), (585, 1270688), (624, 1191270), (720, 1032434), (780, 953016), (936, 794180), (1040, 714762), (1170, 635344), (1248, 595635), (1440, 516217), (1560, 476508), (1872, 397090), (2080, 357381), (2340, 317672), (3120, 238254), (3744, 198545), (4680, 158836), (6240, 119127), (9360, 79418), (18720, 39709)]