83082400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 221470200

約数和(自身を除く): 138387800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 41, 50, 68, 80, 82, 85, 100, 136, 149, 160, 164, 170, 200, 205, 272, 298, 328, 340, 400, 410, 425, 544, 596, 656, 680, 697, 745, 800, 820, 850, 1025, 1192, 1312, 1360, 1394, 1490, 1640, 1700, 2050, 2384, 2533, 2720, 2788, 2980, 3280, 3400, 3485, 3725, 4100, 4768, 5066, 5576, 5960, 6109, 6560, 6800, 6970, 7450, 8200, 10132, 11152, 11920, 12218, 12665, 13600, 13940, 14900, 16400, 17425, 20264, 22304, 23840, 24436, 25330, 27880, 29800, 30545, 32800, 34850, 40528, 48872, 50660, 55760, 59600, 61090, 63325, 69700, 81056, 97744, 101320, 103853, 111520, 119200, 122180, 126650, 139400, 152725, 195488, 202640, 207706, 244360, 253300, 278800, 305450, 405280, 415412, 488720, 506600, 519265, 557600, 610900, 830824, 977440, 1013200, 1038530, 1221800, 1661648, 2026400, 2077060, 2443600, 2596325, 3323296, 4154120, 4887200, 5192650, 8308240, 10385300, 16616480, 20770600, 41541200, 83082400]

約数ペア:

[(1, 83082400), (2, 41541200), (4, 20770600), (5, 16616480), (8, 10385300), (10, 8308240), (16, 5192650), (17, 4887200), (20, 4154120), (25, 3323296), (32, 2596325), (34, 2443600), (40, 2077060), (41, 2026400), (50, 1661648), (68, 1221800), (80, 1038530), (82, 1013200), (85, 977440), (100, 830824), (136, 610900), (149, 557600), (160, 519265), (164, 506600), (170, 488720), (200, 415412), (205, 405280), (272, 305450), (298, 278800), (328, 253300), (340, 244360), (400, 207706), (410, 202640), (425, 195488), (544, 152725), (596, 139400), (656, 126650), (680, 122180), (697, 119200), (745, 111520), (800, 103853), (820, 101320), (850, 97744), (1025, 81056), (1192, 69700), (1312, 63325), (1360, 61090), (1394, 59600), (1490, 55760), (1640, 50660), (1700, 48872), (2050, 40528), (2384, 34850), (2533, 32800), (2720, 30545), (2788, 29800), (2980, 27880), (3280, 25330), (3400, 24436), (3485, 23840), (3725, 22304), (4100, 20264), (4768, 17425), (5066, 16400), (5576, 14900), (5960, 13940), (6109, 13600), (6560, 12665), (6800, 12218), (6970, 11920), (7450, 11152), (8200, 10132)]