203283720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9257}}^1$

素因数の和:9335

約数の個数: 96

約数和(自身を含む): 671575320

約数和(自身を除く): 468291600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 9257, 10980, 18514, 21960, 27771, 37028, 46285, 55542, 74056, 83313, 92570, 111084, 138855, 166626, 185140, 222168, 277710, 333252, 370280, 416565, 555420, 564677, 666504, 833130, 1110840, 1129354, 1666260, 1694031, 2258708, 2823385, 3332520, 3388062, 4517416, 5082093, 5646770, 6776124, 8470155, 10164186, 11293540, 13552248, 16940310, 20328372, 22587080, 25410465, 33880620, 40656744, 50820930, 67761240, 101641860, 203283720]

約数ペア:

[(1, 203283720), (2, 101641860), (3, 67761240), (4, 50820930), (5, 40656744), (6, 33880620), (8, 25410465), (9, 22587080), (10, 20328372), (12, 16940310), (15, 13552248), (18, 11293540), (20, 10164186), (24, 8470155), (30, 6776124), (36, 5646770), (40, 5082093), (45, 4517416), (60, 3388062), (61, 3332520), (72, 2823385), (90, 2258708), (120, 1694031), (122, 1666260), (180, 1129354), (183, 1110840), (244, 833130), (305, 666504), (360, 564677), (366, 555420), (488, 416565), (549, 370280), (610, 333252), (732, 277710), (915, 222168), (1098, 185140), (1220, 166626), (1464, 138855), (1830, 111084), (2196, 92570), (2440, 83313), (2745, 74056), (3660, 55542), (4392, 46285), (5490, 37028), (7320, 27771), (9257, 21960), (10980, 18514)]