11851779840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181553}}^1$

素因数の和:181594

約数の個数: 144

約数和(自身を含む): 40078408608

約数和(自身を除く): 28226628768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 181553, 363106, 544659, 726212, 907765, 1089318, 1452424, 1815530, 2178636, 2723295, 2904848, 3086401, 3631060, 4357272, 5446590, 5809696, 6172802, 7262120, 8714544, 9259203, 10893180, 11619392, 12345604, 14524240, 15432005, 17429088, 18518406, 21786360, 23238784, 24691208, 29048480, 30864010, 34858176, 37036812, 43572720, 46296015, 46477568, 49382416, 58096960, 61728020, 69716352, 74073624, 87145440, 92592030, 98764832, 116193920, 123456040, 139432704, 148147248, 174290880, 185184060, 197529664, 232387840, 246912080, 296294496, 348581760, 370368120, 395059328, 493824160, 592588992, 697163520, 740736240, 790118656, 987648320, 1185177984, 1481472480, 1975296640, 2370355968, 2962944960, 3950593280, 5925889920, 11851779840]

約数ペア:

[(1, 11851779840), (2, 5925889920), (3, 3950593280), (4, 2962944960), (5, 2370355968), (6, 1975296640), (8, 1481472480), (10, 1185177984), (12, 987648320), (15, 790118656), (16, 740736240), (17, 697163520), (20, 592588992), (24, 493824160), (30, 395059328), (32, 370368120), (34, 348581760), (40, 296294496), (48, 246912080), (51, 232387840), (60, 197529664), (64, 185184060), (68, 174290880), (80, 148147248), (85, 139432704), (96, 123456040), (102, 116193920), (120, 98764832), (128, 92592030), (136, 87145440), (160, 74073624), (170, 69716352), (192, 61728020), (204, 58096960), (240, 49382416), (255, 46477568), (256, 46296015), (272, 43572720), (320, 37036812), (340, 34858176), (384, 30864010), (408, 29048480), (480, 24691208), (510, 23238784), (544, 21786360), (640, 18518406), (680, 17429088), (768, 15432005), (816, 14524240), (960, 12345604), (1020, 11619392), (1088, 10893180), (1280, 9259203), (1360, 8714544), (1632, 7262120), (1920, 6172802), (2040, 5809696), (2176, 5446590), (2720, 4357272), (3264, 3631060), (3840, 3086401), (4080, 2904848), (4352, 2723295), (5440, 2178636), (6528, 1815530), (8160, 1452424), (10880, 1089318), (13056, 907765), (16320, 726212), (21760, 544659), (32640, 363106), (65280, 181553)]