73564400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 227318784

約数和(自身を除く): 153754384

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 43, 47, 50, 52, 56, 65, 70, 80, 86, 91, 94, 100, 104, 112, 130, 140, 172, 175, 182, 188, 200, 208, 215, 235, 260, 280, 301, 325, 329, 344, 350, 364, 376, 400, 430, 455, 470, 520, 559, 560, 602, 611, 650, 658, 688, 700, 728, 752, 860, 910, 940, 1040, 1075, 1118, 1175, 1204, 1222, 1300, 1316, 1400, 1456, 1505, 1645, 1720, 1820, 1880, 2021, 2150, 2236, 2275, 2350, 2408, 2444, 2600, 2632, 2795, 2800, 3010, 3055, 3290, 3440, 3640, 3760, 3913, 4042, 4277, 4300, 4472, 4550, 4700, 4816, 4888, 5200, 5264, 5590, 6020, 6110, 6580, 7280, 7525, 7826, 8084, 8225, 8554, 8600, 8944, 9100, 9400, 9776, 10105, 11180, 12040, 12220, 13160, 13975, 14147, 15050, 15275, 15652, 16168, 16450, 17108, 17200, 18200, 18800, 19565, 20210, 21385, 22360, 24080, 24440, 26273, 26320, 27950, 28294, 30100, 30550, 31304, 32336, 32900, 34216, 36400, 39130, 40420, 42770, 44720, 48880, 50525, 52546, 55900, 56588, 60200, 61100, 62608, 65800, 68432, 70735, 78260, 80840, 85540, 97825, 101050, 105092, 106925, 111800, 113176, 120400, 122200, 131365, 131600, 141470, 156520, 161680, 171080, 183911, 195650, 202100, 210184, 213850, 223600, 226352, 244400, 262730, 282940, 313040, 342160, 353675, 367822, 391300, 404200, 420368, 427700, 525460, 565880, 656825, 707350, 735644, 782600, 808400, 855400, 919555, 1050920, 1131760, 1313650, 1414700, 1471288, 1565200, 1710800, 1839110, 2101840, 2627300, 2829400, 2942576, 3678220, 4597775, 5254600, 5658800, 7356440, 9195550, 10509200, 14712880, 18391100, 36782200, 73564400]

約数ペア:

[(1, 73564400), (2, 36782200), (4, 18391100), (5, 14712880), (7, 10509200), (8, 9195550), (10, 7356440), (13, 5658800), (14, 5254600), (16, 4597775), (20, 3678220), (25, 2942576), (26, 2829400), (28, 2627300), (35, 2101840), (40, 1839110), (43, 1710800), (47, 1565200), (50, 1471288), (52, 1414700), (56, 1313650), (65, 1131760), (70, 1050920), (80, 919555), (86, 855400), (91, 808400), (94, 782600), (100, 735644), (104, 707350), (112, 656825), (130, 565880), (140, 525460), (172, 427700), (175, 420368), (182, 404200), (188, 391300), (200, 367822), (208, 353675), (215, 342160), (235, 313040), (260, 282940), (280, 262730), (301, 244400), (325, 226352), (329, 223600), (344, 213850), (350, 210184), (364, 202100), (376, 195650), (400, 183911), (430, 171080), (455, 161680), (470, 156520), (520, 141470), (559, 131600), (560, 131365), (602, 122200), (611, 120400), (650, 113176), (658, 111800), (688, 106925), (700, 105092), (728, 101050), (752, 97825), (860, 85540), (910, 80840), (940, 78260), (1040, 70735), (1075, 68432), (1118, 65800), (1175, 62608), (1204, 61100), (1222, 60200), (1300, 56588), (1316, 55900), (1400, 52546), (1456, 50525), (1505, 48880), (1645, 44720), (1720, 42770), (1820, 40420), (1880, 39130), (2021, 36400), (2150, 34216), (2236, 32900), (2275, 32336), (2350, 31304), (2408, 30550), (2444, 30100), (2600, 28294), (2632, 27950), (2795, 26320), (2800, 26273), (3010, 24440), (3055, 24080), (3290, 22360), (3440, 21385), (3640, 20210), (3760, 19565), (3913, 18800), (4042, 18200), (4277, 17200), (4300, 17108), (4472, 16450), (4550, 16168), (4700, 15652), (4816, 15275), (4888, 15050), (5200, 14147), (5264, 13975), (5590, 13160), (6020, 12220), (6110, 12040), (6580, 11180), (7280, 10105), (7525, 9776), (7826, 9400), (8084, 9100), (8225, 8944), (8554, 8600)]