564720120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{853}}^1$

素因数の和:1486

約数の個数: 128

約数和(自身を含む): 1887681600

約数和(自身を除く): 1322961480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 613, 853, 1080, 1226, 1706, 1839, 2452, 2559, 3065, 3412, 3678, 4265, 4904, 5118, 5517, 6130, 6824, 7356, 7677, 8530, 9195, 10236, 11034, 12260, 12795, 14712, 15354, 16551, 17060, 18390, 20472, 22068, 23031, 24520, 25590, 27585, 30708, 33102, 34120, 36780, 38385, 44136, 46062, 51180, 55170, 61416, 66204, 73560, 76770, 82755, 92124, 102360, 110340, 115155, 132408, 153540, 165510, 184248, 220680, 230310, 307080, 331020, 460620, 522889, 662040, 921240, 1045778, 1568667, 2091556, 2614445, 3137334, 4183112, 4706001, 5228890, 6274668, 7843335, 9412002, 10457780, 12549336, 14118003, 15686670, 18824004, 20915560, 23530005, 28236006, 31373340, 37648008, 47060010, 56472012, 62746680, 70590015, 94120020, 112944024, 141180030, 188240040, 282360060, 564720120]

約数ペア:

[(1, 564720120), (2, 282360060), (3, 188240040), (4, 141180030), (5, 112944024), (6, 94120020), (8, 70590015), (9, 62746680), (10, 56472012), (12, 47060010), (15, 37648008), (18, 31373340), (20, 28236006), (24, 23530005), (27, 20915560), (30, 18824004), (36, 15686670), (40, 14118003), (45, 12549336), (54, 10457780), (60, 9412002), (72, 7843335), (90, 6274668), (108, 5228890), (120, 4706001), (135, 4183112), (180, 3137334), (216, 2614445), (270, 2091556), (360, 1568667), (540, 1045778), (613, 921240), (853, 662040), (1080, 522889), (1226, 460620), (1706, 331020), (1839, 307080), (2452, 230310), (2559, 220680), (3065, 184248), (3412, 165510), (3678, 153540), (4265, 132408), (4904, 115155), (5118, 110340), (5517, 102360), (6130, 92124), (6824, 82755), (7356, 76770), (7677, 73560), (8530, 66204), (9195, 61416), (10236, 55170), (11034, 51180), (12260, 46062), (12795, 44136), (14712, 38385), (15354, 36780), (16551, 34120), (17060, 33102), (18390, 30708), (20472, 27585), (22068, 25590), (23031, 24520)]