129489300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 420112000

約数和(自身を除く): 290622700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 199, 225, 241, 270, 300, 398, 450, 482, 540, 597, 675, 723, 796, 900, 964, 995, 1194, 1205, 1350, 1446, 1791, 1990, 2169, 2388, 2410, 2700, 2892, 2985, 3582, 3615, 3980, 4338, 4820, 4975, 5373, 5970, 6025, 6507, 7164, 7230, 8676, 8955, 9950, 10746, 10845, 11940, 12050, 13014, 14460, 14925, 17910, 18075, 19900, 21492, 21690, 24100, 26028, 26865, 29850, 32535, 35820, 36150, 43380, 44775, 47959, 53730, 54225, 59700, 65070, 72300, 89550, 95918, 107460, 108450, 130140, 134325, 143877, 162675, 179100, 191836, 216900, 239795, 268650, 287754, 325350, 431631, 479590, 537300, 575508, 650700, 719385, 863262, 959180, 1198975, 1294893, 1438770, 1726524, 2158155, 2397950, 2589786, 2877540, 3596925, 4316310, 4795900, 5179572, 6474465, 7193850, 8632620, 10790775, 12948930, 14387700, 21581550, 25897860, 32372325, 43163100, 64744650, 129489300]

約数ペア:

[(1, 129489300), (2, 64744650), (3, 43163100), (4, 32372325), (5, 25897860), (6, 21581550), (9, 14387700), (10, 12948930), (12, 10790775), (15, 8632620), (18, 7193850), (20, 6474465), (25, 5179572), (27, 4795900), (30, 4316310), (36, 3596925), (45, 2877540), (50, 2589786), (54, 2397950), (60, 2158155), (75, 1726524), (90, 1438770), (100, 1294893), (108, 1198975), (135, 959180), (150, 863262), (180, 719385), (199, 650700), (225, 575508), (241, 537300), (270, 479590), (300, 431631), (398, 325350), (450, 287754), (482, 268650), (540, 239795), (597, 216900), (675, 191836), (723, 179100), (796, 162675), (900, 143877), (964, 134325), (995, 130140), (1194, 108450), (1205, 107460), (1350, 95918), (1446, 89550), (1791, 72300), (1990, 65070), (2169, 59700), (2388, 54225), (2410, 53730), (2700, 47959), (2892, 44775), (2985, 43380), (3582, 36150), (3615, 35820), (3980, 32535), (4338, 29850), (4820, 26865), (4975, 26028), (5373, 24100), (5970, 21690), (6025, 21492), (6507, 19900), (7164, 18075), (7230, 17910), (8676, 14925), (8955, 14460), (9950, 13014), (10746, 12050), (10845, 11940)]