66136800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1661

約数の個数: 144

約数和(自身を含む): 228079152

約数和(自身を除く): 161942352

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, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1621, 1632, 1700, 2040, 2400, 2550, 2720, 3242, 3400, 4080, 4863, 5100, 6484, 6800, 8105, 8160, 9726, 10200, 12968, 13600, 16210, 19452, 20400, 24315, 25936, 27557, 32420, 38904, 40525, 40800, 48630, 51872, 55114, 64840, 77808, 81050, 82671, 97260, 110228, 121575, 129680, 137785, 155616, 162100, 165342, 194520, 220456, 243150, 259360, 275570, 324200, 330684, 389040, 413355, 440912, 486300, 551140, 648400, 661368, 688925, 778080, 826710, 881824, 972600, 1102280, 1296800, 1322736, 1377850, 1653420, 1945200, 2066775, 2204560, 2645472, 2755700, 3306840, 3890400, 4133550, 4409120, 5511400, 6613680, 8267100, 11022800, 13227360, 16534200, 22045600, 33068400, 66136800]

約数ペア:

[(1, 66136800), (2, 33068400), (3, 22045600), (4, 16534200), (5, 13227360), (6, 11022800), (8, 8267100), (10, 6613680), (12, 5511400), (15, 4409120), (16, 4133550), (17, 3890400), (20, 3306840), (24, 2755700), (25, 2645472), (30, 2204560), (32, 2066775), (34, 1945200), (40, 1653420), (48, 1377850), (50, 1322736), (51, 1296800), (60, 1102280), (68, 972600), (75, 881824), (80, 826710), (85, 778080), (96, 688925), (100, 661368), (102, 648400), (120, 551140), (136, 486300), (150, 440912), (160, 413355), (170, 389040), (200, 330684), (204, 324200), (240, 275570), (255, 259360), (272, 243150), (300, 220456), (340, 194520), (400, 165342), (408, 162100), (425, 155616), (480, 137785), (510, 129680), (544, 121575), (600, 110228), (680, 97260), (800, 82671), (816, 81050), (850, 77808), (1020, 64840), (1200, 55114), (1275, 51872), (1360, 48630), (1621, 40800), (1632, 40525), (1700, 38904), (2040, 32420), (2400, 27557), (2550, 25936), (2720, 24315), (3242, 20400), (3400, 19452), (4080, 16210), (4863, 13600), (5100, 12968), (6484, 10200), (6800, 9726), (8105, 8160)]