159870000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{73}}^2$

素因数の和:177

約数の個数: 150

約数和(自身を含む): 523248132

約数和(自身を除く): 363378132

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 73, 75, 80, 100, 120, 125, 146, 150, 200, 219, 240, 250, 292, 300, 365, 375, 400, 438, 500, 584, 600, 625, 730, 750, 876, 1000, 1095, 1168, 1200, 1250, 1460, 1500, 1752, 1825, 1875, 2000, 2190, 2500, 2920, 3000, 3504, 3650, 3750, 4380, 5000, 5329, 5475, 5840, 6000, 7300, 7500, 8760, 9125, 10000, 10658, 10950, 14600, 15000, 15987, 17520, 18250, 21316, 21900, 26645, 27375, 29200, 30000, 31974, 36500, 42632, 43800, 45625, 53290, 54750, 63948, 73000, 79935, 85264, 87600, 91250, 106580, 109500, 127896, 133225, 136875, 146000, 159870, 182500, 213160, 219000, 255792, 266450, 273750, 319740, 365000, 399675, 426320, 438000, 532900, 547500, 639480, 666125, 730000, 799350, 1065800, 1095000, 1278960, 1332250, 1598700, 1998375, 2131600, 2190000, 2664500, 3197400, 3330625, 3996750, 5329000, 6394800, 6661250, 7993500, 9991875, 10658000, 13322500, 15987000, 19983750, 26645000, 31974000, 39967500, 53290000, 79935000, 159870000]

約数ペア:

[(1, 159870000), (2, 79935000), (3, 53290000), (4, 39967500), (5, 31974000), (6, 26645000), (8, 19983750), (10, 15987000), (12, 13322500), (15, 10658000), (16, 9991875), (20, 7993500), (24, 6661250), (25, 6394800), (30, 5329000), (40, 3996750), (48, 3330625), (50, 3197400), (60, 2664500), (73, 2190000), (75, 2131600), (80, 1998375), (100, 1598700), (120, 1332250), (125, 1278960), (146, 1095000), (150, 1065800), (200, 799350), (219, 730000), (240, 666125), (250, 639480), (292, 547500), (300, 532900), (365, 438000), (375, 426320), (400, 399675), (438, 365000), (500, 319740), (584, 273750), (600, 266450), (625, 255792), (730, 219000), (750, 213160), (876, 182500), (1000, 159870), (1095, 146000), (1168, 136875), (1200, 133225), (1250, 127896), (1460, 109500), (1500, 106580), (1752, 91250), (1825, 87600), (1875, 85264), (2000, 79935), (2190, 73000), (2500, 63948), (2920, 54750), (3000, 53290), (3504, 45625), (3650, 43800), (3750, 42632), (4380, 36500), (5000, 31974), (5329, 30000), (5475, 29200), (5840, 27375), (6000, 26645), (7300, 21900), (7500, 21316), (8760, 18250), (9125, 17520), (10000, 15987), (10658, 15000), (10950, 14600)]