66371400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 245090340

約数和(自身を除く): 178718940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 241, 255, 270, 300, 306, 324, 340, 360, 405, 408, 425, 450, 459, 482, 510, 540, 600, 612, 648, 675, 680, 723, 765, 810, 850, 900, 918, 964, 1020, 1080, 1205, 1224, 1275, 1350, 1377, 1446, 1530, 1620, 1700, 1800, 1836, 1928, 2025, 2040, 2169, 2295, 2410, 2550, 2700, 2754, 2892, 3060, 3240, 3400, 3615, 3672, 3825, 4050, 4097, 4338, 4590, 4820, 5100, 5400, 5508, 5784, 6025, 6120, 6507, 6885, 7230, 7650, 8100, 8194, 8676, 9180, 9640, 10200, 10845, 11016, 11475, 12050, 12291, 13014, 13770, 14460, 15300, 16200, 16388, 17352, 18075, 18360, 19521, 20485, 21690, 22950, 24100, 24582, 26028, 27540, 28920, 30600, 32535, 32776, 34425, 36150, 36873, 39042, 40970, 43380, 45900, 48200, 49164, 52056, 54225, 55080, 61455, 65070, 68850, 72300, 73746, 78084, 81940, 86760, 91800, 97605, 98328, 102425, 108450, 110619, 122910, 130140, 137700, 144600, 147492, 156168, 162675, 163880, 184365, 195210, 204850, 216900, 221238, 245820, 260280, 275400, 294984, 307275, 325350, 331857, 368730, 390420, 409700, 433800, 442476, 488025, 491640, 553095, 614550, 650700, 663714, 737460, 780840, 819400, 884952, 921825, 976050, 1106190, 1229100, 1301400, 1327428, 1474920, 1659285, 1843650, 1952100, 2212380, 2458200, 2654856, 2765475, 3318570, 3687300, 3904200, 4424760, 5530950, 6637140, 7374600, 8296425, 11061900, 13274280, 16592850, 22123800, 33185700, 66371400]

約数ペア:

[(1, 66371400), (2, 33185700), (3, 22123800), (4, 16592850), (5, 13274280), (6, 11061900), (8, 8296425), (9, 7374600), (10, 6637140), (12, 5530950), (15, 4424760), (17, 3904200), (18, 3687300), (20, 3318570), (24, 2765475), (25, 2654856), (27, 2458200), (30, 2212380), (34, 1952100), (36, 1843650), (40, 1659285), (45, 1474920), (50, 1327428), (51, 1301400), (54, 1229100), (60, 1106190), (68, 976050), (72, 921825), (75, 884952), (81, 819400), (85, 780840), (90, 737460), (100, 663714), (102, 650700), (108, 614550), (120, 553095), (135, 491640), (136, 488025), (150, 442476), (153, 433800), (162, 409700), (170, 390420), (180, 368730), (200, 331857), (204, 325350), (216, 307275), (225, 294984), (241, 275400), (255, 260280), (270, 245820), (300, 221238), (306, 216900), (324, 204850), (340, 195210), (360, 184365), (405, 163880), (408, 162675), (425, 156168), (450, 147492), (459, 144600), (482, 137700), (510, 130140), (540, 122910), (600, 110619), (612, 108450), (648, 102425), (675, 98328), (680, 97605), (723, 91800), (765, 86760), (810, 81940), (850, 78084), (900, 73746), (918, 72300), (964, 68850), (1020, 65070), (1080, 61455), (1205, 55080), (1224, 54225), (1275, 52056), (1350, 49164), (1377, 48200), (1446, 45900), (1530, 43380), (1620, 40970), (1700, 39042), (1800, 36873), (1836, 36150), (1928, 34425), (2025, 32776), (2040, 32535), (2169, 30600), (2295, 28920), (2410, 27540), (2550, 26028), (2700, 24582), (2754, 24100), (2892, 22950), (3060, 21690), (3240, 20485), (3400, 19521), (3615, 18360), (3672, 18075), (3825, 17352), (4050, 16388), (4097, 16200), (4338, 15300), (4590, 14460), (4820, 13770), (5100, 13014), (5400, 12291), (5508, 12050), (5784, 11475), (6025, 11016), (6120, 10845), (6507, 10200), (6885, 9640), (7230, 9180), (7650, 8676), (8100, 8194)]