1201222710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:432

約数の個数: 160

約数和(自身を含む): 3337044480

約数和(自身を除く): 2135821770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 139, 141, 162, 227, 235, 270, 278, 282, 405, 417, 423, 454, 470, 681, 695, 705, 810, 834, 846, 1135, 1251, 1269, 1362, 1390, 1410, 2043, 2085, 2115, 2270, 2502, 2538, 3405, 3753, 3807, 4086, 4170, 4230, 6129, 6255, 6345, 6533, 6810, 7506, 7614, 10215, 10669, 11259, 12258, 12510, 12690, 13066, 18387, 18765, 19035, 19599, 20430, 21338, 22518, 30645, 31553, 32007, 32665, 36774, 37530, 38070, 39198, 53345, 56295, 58797, 61290, 63106, 64014, 65330, 91935, 94659, 96021, 97995, 106690, 112590, 117594, 157765, 160035, 176391, 183870, 189318, 192042, 195990, 283977, 288063, 293985, 315530, 320070, 352782, 473295, 480105, 529173, 567954, 576126, 587970, 851931, 864189, 881955, 946590, 960210, 1058346, 1419885, 1440315, 1482991, 1703862, 1728378, 1763910, 2555793, 2645865, 2839770, 2880630, 2965982, 4259655, 4320945, 4448973, 5111586, 5291730, 7414955, 8519310, 8641890, 8897946, 12778965, 13346919, 14829910, 22244865, 25557930, 26693838, 40040757, 44489730, 66734595, 80081514, 120122271, 133469190, 200203785, 240244542, 400407570, 600611355, 1201222710]

約数ペア:

[(1, 1201222710), (2, 600611355), (3, 400407570), (5, 240244542), (6, 200203785), (9, 133469190), (10, 120122271), (15, 80081514), (18, 66734595), (27, 44489730), (30, 40040757), (45, 26693838), (47, 25557930), (54, 22244865), (81, 14829910), (90, 13346919), (94, 12778965), (135, 8897946), (139, 8641890), (141, 8519310), (162, 7414955), (227, 5291730), (235, 5111586), (270, 4448973), (278, 4320945), (282, 4259655), (405, 2965982), (417, 2880630), (423, 2839770), (454, 2645865), (470, 2555793), (681, 1763910), (695, 1728378), (705, 1703862), (810, 1482991), (834, 1440315), (846, 1419885), (1135, 1058346), (1251, 960210), (1269, 946590), (1362, 881955), (1390, 864189), (1410, 851931), (2043, 587970), (2085, 576126), (2115, 567954), (2270, 529173), (2502, 480105), (2538, 473295), (3405, 352782), (3753, 320070), (3807, 315530), (4086, 293985), (4170, 288063), (4230, 283977), (6129, 195990), (6255, 192042), (6345, 189318), (6533, 183870), (6810, 176391), (7506, 160035), (7614, 157765), (10215, 117594), (10669, 112590), (11259, 106690), (12258, 97995), (12510, 96021), (12690, 94659), (13066, 91935), (18387, 65330), (18765, 64014), (19035, 63106), (19599, 61290), (20430, 58797), (21338, 56295), (22518, 53345), (30645, 39198), (31553, 38070), (32007, 37530), (32665, 36774)]