392006400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 216

約数和(自身を含む): 1370943504

約数和(自身を除く): 978937104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1201, 1275, 1280, 1360, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2402, 2550, 2720, 3200, 3264, 3400, 3603, 3840, 4080, 4352, 4800, 4804, 5100, 5440, 6005, 6400, 6528, 6800, 7206, 8160, 9600, 9608, 10200, 10880, 12010, 13056, 13600, 14412, 16320, 18015, 19200, 19216, 20400, 20417, 21760, 24020, 27200, 28824, 30025, 32640, 36030, 38432, 40800, 40834, 48040, 54400, 57648, 60050, 61251, 65280, 72060, 76864, 81600, 81668, 90075, 96080, 102085, 108800, 115296, 120100, 122502, 144120, 153728, 163200, 163336, 180150, 192160, 204170, 230592, 240200, 245004, 288240, 306255, 307456, 326400, 326672, 360300, 384320, 408340, 461184, 480400, 490008, 510425, 576480, 612510, 653344, 720600, 768640, 816680, 922368, 960800, 980016, 1020850, 1152960, 1225020, 1306688, 1441200, 1531275, 1537280, 1633360, 1921600, 1960032, 2041700, 2305920, 2450040, 2613376, 2882400, 3062550, 3266720, 3843200, 3920064, 4083400, 4611840, 4900080, 5226752, 5764800, 6125100, 6533440, 7686400, 7840128, 8166800, 9800160, 11529600, 12250200, 13066880, 15680256, 16333600, 19600320, 23059200, 24500400, 26133760, 32667200, 39200640, 49000800, 65334400, 78401280, 98001600, 130668800, 196003200, 392006400]

約数ペア:

[(1, 392006400), (2, 196003200), (3, 130668800), (4, 98001600), (5, 78401280), (6, 65334400), (8, 49000800), (10, 39200640), (12, 32667200), (15, 26133760), (16, 24500400), (17, 23059200), (20, 19600320), (24, 16333600), (25, 15680256), (30, 13066880), (32, 12250200), (34, 11529600), (40, 9800160), (48, 8166800), (50, 7840128), (51, 7686400), (60, 6533440), (64, 6125100), (68, 5764800), (75, 5226752), (80, 4900080), (85, 4611840), (96, 4083400), (100, 3920064), (102, 3843200), (120, 3266720), (128, 3062550), (136, 2882400), (150, 2613376), (160, 2450040), (170, 2305920), (192, 2041700), (200, 1960032), (204, 1921600), (240, 1633360), (255, 1537280), (256, 1531275), (272, 1441200), (300, 1306688), (320, 1225020), (340, 1152960), (384, 1020850), (400, 980016), (408, 960800), (425, 922368), (480, 816680), (510, 768640), (544, 720600), (600, 653344), (640, 612510), (680, 576480), (768, 510425), (800, 490008), (816, 480400), (850, 461184), (960, 408340), (1020, 384320), (1088, 360300), (1200, 326672), (1201, 326400), (1275, 307456), (1280, 306255), (1360, 288240), (1600, 245004), (1632, 240200), (1700, 230592), (1920, 204170), (2040, 192160), (2176, 180150), (2400, 163336), (2402, 163200), (2550, 153728), (2720, 144120), (3200, 122502), (3264, 120100), (3400, 115296), (3603, 108800), (3840, 102085), (4080, 96080), (4352, 90075), (4800, 81668), (4804, 81600), (5100, 76864), (5440, 72060), (6005, 65280), (6400, 61251), (6528, 60050), (6800, 57648), (7206, 54400), (8160, 48040), (9600, 40834), (9608, 40800), (10200, 38432), (10880, 36030), (12010, 32640), (13056, 30025), (13600, 28824), (14412, 27200), (16320, 24020), (18015, 21760), (19200, 20417), (19216, 20400)]