147343500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 470171520

約数和(自身を除く): 322828020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 137, 150, 180, 225, 239, 250, 274, 300, 375, 411, 450, 478, 500, 548, 685, 717, 750, 822, 900, 956, 1125, 1195, 1233, 1370, 1434, 1500, 1644, 2055, 2151, 2250, 2390, 2466, 2740, 2868, 3425, 3585, 4110, 4302, 4500, 4780, 4932, 5975, 6165, 6850, 7170, 8220, 8604, 10275, 10755, 11950, 12330, 13700, 14340, 17125, 17925, 20550, 21510, 23900, 24660, 29875, 30825, 32743, 34250, 35850, 41100, 43020, 51375, 53775, 59750, 61650, 65486, 68500, 71700, 89625, 98229, 102750, 107550, 119500, 123300, 130972, 154125, 163715, 179250, 196458, 205500, 215100, 268875, 294687, 308250, 327430, 358500, 392916, 491145, 537750, 589374, 616500, 654860, 818575, 982290, 1075500, 1178748, 1473435, 1637150, 1964580, 2455725, 2946870, 3274300, 4092875, 4911450, 5893740, 7367175, 8185750, 9822900, 12278625, 14734350, 16371500, 24557250, 29468700, 36835875, 49114500, 73671750, 147343500]

約数ペア:

[(1, 147343500), (2, 73671750), (3, 49114500), (4, 36835875), (5, 29468700), (6, 24557250), (9, 16371500), (10, 14734350), (12, 12278625), (15, 9822900), (18, 8185750), (20, 7367175), (25, 5893740), (30, 4911450), (36, 4092875), (45, 3274300), (50, 2946870), (60, 2455725), (75, 1964580), (90, 1637150), (100, 1473435), (125, 1178748), (137, 1075500), (150, 982290), (180, 818575), (225, 654860), (239, 616500), (250, 589374), (274, 537750), (300, 491145), (375, 392916), (411, 358500), (450, 327430), (478, 308250), (500, 294687), (548, 268875), (685, 215100), (717, 205500), (750, 196458), (822, 179250), (900, 163715), (956, 154125), (1125, 130972), (1195, 123300), (1233, 119500), (1370, 107550), (1434, 102750), (1500, 98229), (1644, 89625), (2055, 71700), (2151, 68500), (2250, 65486), (2390, 61650), (2466, 59750), (2740, 53775), (2868, 51375), (3425, 43020), (3585, 41100), (4110, 35850), (4302, 34250), (4500, 32743), (4780, 30825), (4932, 29875), (5975, 24660), (6165, 23900), (6850, 21510), (7170, 20550), (8220, 17925), (8604, 17125), (10275, 14340), (10755, 13700), (11950, 12330)]