2101779360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28619}}^1$

素因数の和:28660

約数の個数: 192

約数和(自身を含む): 7789219200

約数和(自身を除く): 5687439840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 28619, 36720, 57238, 73440, 85857, 114476, 143095, 171714, 228952, 257571, 286190, 343428, 429285, 457904, 486523, 515142, 572380, 686856, 772713, 858570, 915808, 973046, 1030284, 1144760, 1287855, 1373712, 1459569, 1545426, 1717140, 1946092, 2060568, 2289520, 2432615, 2575710, 2747424, 2919138, 3090852, 3434280, 3863565, 3892184, 4121136, 4378707, 4579040, 4865230, 5151420, 5838276, 6181704, 6868560, 7297845, 7727130, 7784368, 8242272, 8757414, 9730460, 10302840, 11676552, 12363408, 13136121, 13737120, 14595690, 15454260, 15568736, 17514828, 19460920, 20605680, 21893535, 23353104, 24726816, 26272242, 29191380, 30908520, 35029656, 38921840, 41211360, 43787070, 46706208, 52544484, 58382760, 61817040, 65680605, 70059312, 77843680, 87574140, 105088968, 116765520, 123634080, 131361210, 140118624, 175148280, 210177936, 233531040, 262722420, 350296560, 420355872, 525444840, 700593120, 1050889680, 2101779360]

約数ペア:

[(1, 2101779360), (2, 1050889680), (3, 700593120), (4, 525444840), (5, 420355872), (6, 350296560), (8, 262722420), (9, 233531040), (10, 210177936), (12, 175148280), (15, 140118624), (16, 131361210), (17, 123634080), (18, 116765520), (20, 105088968), (24, 87574140), (27, 77843680), (30, 70059312), (32, 65680605), (34, 61817040), (36, 58382760), (40, 52544484), (45, 46706208), (48, 43787070), (51, 41211360), (54, 38921840), (60, 35029656), (68, 30908520), (72, 29191380), (80, 26272242), (85, 24726816), (90, 23353104), (96, 21893535), (102, 20605680), (108, 19460920), (120, 17514828), (135, 15568736), (136, 15454260), (144, 14595690), (153, 13737120), (160, 13136121), (170, 12363408), (180, 11676552), (204, 10302840), (216, 9730460), (240, 8757414), (255, 8242272), (270, 7784368), (272, 7727130), (288, 7297845), (306, 6868560), (340, 6181704), (360, 5838276), (408, 5151420), (432, 4865230), (459, 4579040), (480, 4378707), (510, 4121136), (540, 3892184), (544, 3863565), (612, 3434280), (680, 3090852), (720, 2919138), (765, 2747424), (816, 2575710), (864, 2432615), (918, 2289520), (1020, 2060568), (1080, 1946092), (1224, 1717140), (1360, 1545426), (1440, 1459569), (1530, 1373712), (1632, 1287855), (1836, 1144760), (2040, 1030284), (2160, 973046), (2295, 915808), (2448, 858570), (2720, 772713), (3060, 686856), (3672, 572380), (4080, 515142), (4320, 486523), (4590, 457904), (4896, 429285), (6120, 343428), (7344, 286190), (8160, 257571), (9180, 228952), (12240, 171714), (14688, 143095), (18360, 114476), (24480, 85857), (28619, 73440), (36720, 57238)]