272626020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 887040000

約数和(自身を除く): 614413980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 59, 60, 86, 90, 108, 118, 129, 135, 172, 177, 180, 199, 215, 236, 258, 270, 295, 354, 387, 398, 430, 516, 531, 540, 590, 597, 645, 708, 774, 796, 860, 885, 995, 1062, 1161, 1180, 1194, 1290, 1548, 1593, 1770, 1791, 1935, 1990, 2124, 2322, 2388, 2537, 2580, 2655, 2985, 3186, 3540, 3582, 3870, 3980, 4644, 5074, 5310, 5373, 5805, 5970, 6372, 7164, 7611, 7740, 7965, 8557, 8955, 10148, 10620, 10746, 11610, 11741, 11940, 12685, 15222, 15930, 17114, 17910, 21492, 22833, 23220, 23482, 25370, 25671, 26865, 30444, 31860, 34228, 35223, 35820, 38055, 42785, 45666, 46964, 50740, 51342, 53730, 58705, 68499, 70446, 76110, 77013, 85570, 91332, 102684, 105669, 107460, 114165, 117410, 128355, 136998, 140892, 152220, 154026, 171140, 176115, 211338, 228330, 231039, 234820, 256710, 273996, 308052, 317007, 342495, 352230, 385065, 422676, 456660, 462078, 504863, 513420, 528345, 634014, 684990, 704460, 770130, 924156, 1009726, 1056690, 1155195, 1268028, 1369980, 1514589, 1540260, 1585035, 2019452, 2113380, 2310390, 2524315, 3029178, 3170070, 4543767, 4620780, 5048630, 6058356, 6340140, 7572945, 9087534, 10097260, 13631301, 15145890, 18175068, 22718835, 27262602, 30291780, 45437670, 54525204, 68156505, 90875340, 136313010, 272626020]

約数ペア:

[(1, 272626020), (2, 136313010), (3, 90875340), (4, 68156505), (5, 54525204), (6, 45437670), (9, 30291780), (10, 27262602), (12, 22718835), (15, 18175068), (18, 15145890), (20, 13631301), (27, 10097260), (30, 9087534), (36, 7572945), (43, 6340140), (45, 6058356), (54, 5048630), (59, 4620780), (60, 4543767), (86, 3170070), (90, 3029178), (108, 2524315), (118, 2310390), (129, 2113380), (135, 2019452), (172, 1585035), (177, 1540260), (180, 1514589), (199, 1369980), (215, 1268028), (236, 1155195), (258, 1056690), (270, 1009726), (295, 924156), (354, 770130), (387, 704460), (398, 684990), (430, 634014), (516, 528345), (531, 513420), (540, 504863), (590, 462078), (597, 456660), (645, 422676), (708, 385065), (774, 352230), (796, 342495), (860, 317007), (885, 308052), (995, 273996), (1062, 256710), (1161, 234820), (1180, 231039), (1194, 228330), (1290, 211338), (1548, 176115), (1593, 171140), (1770, 154026), (1791, 152220), (1935, 140892), (1990, 136998), (2124, 128355), (2322, 117410), (2388, 114165), (2537, 107460), (2580, 105669), (2655, 102684), (2985, 91332), (3186, 85570), (3540, 77013), (3582, 76110), (3870, 70446), (3980, 68499), (4644, 58705), (5074, 53730), (5310, 51342), (5373, 50740), (5805, 46964), (5970, 45666), (6372, 42785), (7164, 38055), (7611, 35820), (7740, 35223), (7965, 34228), (8557, 31860), (8955, 30444), (10148, 26865), (10620, 25671), (10746, 25370), (11610, 23482), (11741, 23220), (11940, 22833), (12685, 21492), (15222, 17910), (15930, 17114)]