15531200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 84

約数和(自身を含む): 40535352

約数和(自身を除く): 25004152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 571, 680, 800, 850, 1088, 1142, 1360, 1600, 1700, 2284, 2720, 2855, 3400, 4568, 5440, 5710, 6800, 9136, 9707, 11420, 13600, 14275, 18272, 19414, 22840, 27200, 28550, 36544, 38828, 45680, 48535, 57100, 77656, 91360, 97070, 114200, 155312, 182720, 194140, 228400, 242675, 310624, 388280, 456800, 485350, 621248, 776560, 913600, 970700, 1553120, 1941400, 3106240, 3882800, 7765600, 15531200]

約数ペア:

[(1, 15531200), (2, 7765600), (4, 3882800), (5, 3106240), (8, 1941400), (10, 1553120), (16, 970700), (17, 913600), (20, 776560), (25, 621248), (32, 485350), (34, 456800), (40, 388280), (50, 310624), (64, 242675), (68, 228400), (80, 194140), (85, 182720), (100, 155312), (136, 114200), (160, 97070), (170, 91360), (200, 77656), (272, 57100), (320, 48535), (340, 45680), (400, 38828), (425, 36544), (544, 28550), (571, 27200), (680, 22840), (800, 19414), (850, 18272), (1088, 14275), (1142, 13600), (1360, 11420), (1600, 9707), (1700, 9136), (2284, 6800), (2720, 5710), (2855, 5440), (3400, 4568)]