211076700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1949}}^1$

素因数の和:2004

約数の個数: 108

約数和(自身を含む): 644880600

約数和(自身を除く): 433803900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 361, 380, 475, 570, 722, 950, 1083, 1140, 1425, 1444, 1805, 1900, 1949, 2166, 2850, 3610, 3898, 4332, 5415, 5700, 5847, 7220, 7796, 9025, 9745, 10830, 11694, 18050, 19490, 21660, 23388, 27075, 29235, 36100, 37031, 38980, 48725, 54150, 58470, 74062, 97450, 108300, 111093, 116940, 146175, 148124, 185155, 194900, 222186, 292350, 370310, 444372, 555465, 584700, 703589, 740620, 925775, 1110930, 1407178, 1851550, 2110767, 2221860, 2777325, 2814356, 3517945, 3703100, 4221534, 5554650, 7035890, 8443068, 10553835, 11109300, 14071780, 17589725, 21107670, 35179450, 42215340, 52769175, 70358900, 105538350, 211076700]

約数ペア:

[(1, 211076700), (2, 105538350), (3, 70358900), (4, 52769175), (5, 42215340), (6, 35179450), (10, 21107670), (12, 17589725), (15, 14071780), (19, 11109300), (20, 10553835), (25, 8443068), (30, 7035890), (38, 5554650), (50, 4221534), (57, 3703100), (60, 3517945), (75, 2814356), (76, 2777325), (95, 2221860), (100, 2110767), (114, 1851550), (150, 1407178), (190, 1110930), (228, 925775), (285, 740620), (300, 703589), (361, 584700), (380, 555465), (475, 444372), (570, 370310), (722, 292350), (950, 222186), (1083, 194900), (1140, 185155), (1425, 148124), (1444, 146175), (1805, 116940), (1900, 111093), (1949, 108300), (2166, 97450), (2850, 74062), (3610, 58470), (3898, 54150), (4332, 48725), (5415, 38980), (5700, 37031), (5847, 36100), (7220, 29235), (7796, 27075), (9025, 23388), (9745, 21660), (10830, 19490), (11694, 18050)]