1244805300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1753}}^1$

素因数の和:2039

約数の個数: 144

約数和(自身を含む): 4019326080

約数和(自身を除く): 2774520780

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, 225, 263, 270, 300, 450, 526, 540, 675, 789, 900, 1052, 1315, 1350, 1578, 1753, 2367, 2630, 2700, 3156, 3506, 3945, 4734, 5259, 5260, 6575, 7012, 7101, 7890, 8765, 9468, 10518, 11835, 13150, 14202, 15777, 15780, 17530, 19725, 21036, 23670, 26295, 26300, 28404, 31554, 35060, 35505, 39450, 43825, 47331, 47340, 52590, 59175, 63108, 71010, 78885, 78900, 87650, 94662, 105180, 118350, 131475, 142020, 157770, 175300, 177525, 189324, 236655, 236700, 262950, 315540, 355050, 394425, 461039, 473310, 525900, 710100, 788850, 922078, 946620, 1183275, 1383117, 1577700, 1844156, 2305195, 2366550, 2766234, 4149351, 4610390, 4733100, 5532468, 6915585, 8298702, 9220780, 11525975, 12448053, 13831170, 16597404, 20746755, 23051950, 24896106, 27662340, 34577925, 41493510, 46103900, 49792212, 62240265, 69155850, 82987020, 103733775, 124480530, 138311700, 207467550, 248961060, 311201325, 414935100, 622402650, 1244805300]

約数ペア:

[(1, 1244805300), (2, 622402650), (3, 414935100), (4, 311201325), (5, 248961060), (6, 207467550), (9, 138311700), (10, 124480530), (12, 103733775), (15, 82987020), (18, 69155850), (20, 62240265), (25, 49792212), (27, 46103900), (30, 41493510), (36, 34577925), (45, 27662340), (50, 24896106), (54, 23051950), (60, 20746755), (75, 16597404), (90, 13831170), (100, 12448053), (108, 11525975), (135, 9220780), (150, 8298702), (180, 6915585), (225, 5532468), (263, 4733100), (270, 4610390), (300, 4149351), (450, 2766234), (526, 2366550), (540, 2305195), (675, 1844156), (789, 1577700), (900, 1383117), (1052, 1183275), (1315, 946620), (1350, 922078), (1578, 788850), (1753, 710100), (2367, 525900), (2630, 473310), (2700, 461039), (3156, 394425), (3506, 355050), (3945, 315540), (4734, 262950), (5259, 236700), (5260, 236655), (6575, 189324), (7012, 177525), (7101, 175300), (7890, 157770), (8765, 142020), (9468, 131475), (10518, 118350), (11835, 105180), (13150, 94662), (14202, 87650), (15777, 78900), (15780, 78885), (17530, 71010), (19725, 63108), (21036, 59175), (23670, 52590), (26295, 47340), (26300, 47331), (28404, 43825), (31554, 39450), (35060, 35505)]