2505521040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5683}}^1$

素因数の和:5877

約数の個数: 160

約数和(自身を含む): 8525454336

約数和(自身を除く): 6019933296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 167, 176, 220, 240, 264, 330, 334, 440, 501, 528, 660, 668, 835, 880, 1002, 1320, 1336, 1670, 1837, 2004, 2505, 2640, 2672, 3340, 3674, 4008, 5010, 5511, 5683, 6680, 7348, 8016, 9185, 10020, 11022, 11366, 13360, 14696, 17049, 18370, 20040, 22044, 22732, 27555, 28415, 29392, 34098, 36740, 40080, 44088, 45464, 55110, 56830, 62513, 68196, 73480, 85245, 88176, 90928, 110220, 113660, 125026, 136392, 146960, 170490, 187539, 220440, 227320, 250052, 272784, 312565, 340980, 375078, 440880, 454640, 500104, 625130, 681960, 750156, 937695, 949061, 1000208, 1250260, 1363920, 1500312, 1875390, 1898122, 2500520, 2847183, 3000624, 3750780, 3796244, 4745305, 5001040, 5694366, 7501560, 7592488, 9490610, 10439671, 11388732, 14235915, 15003120, 15184976, 18981220, 20879342, 22777464, 28471830, 31319013, 37962440, 41758684, 45554928, 52198355, 56943660, 62638026, 75924880, 83517368, 104396710, 113887320, 125276052, 156595065, 167034736, 208793420, 227774640, 250552104, 313190130, 417586840, 501104208, 626380260, 835173680, 1252760520, 2505521040]

約数ペア:

[(1, 2505521040), (2, 1252760520), (3, 835173680), (4, 626380260), (5, 501104208), (6, 417586840), (8, 313190130), (10, 250552104), (11, 227774640), (12, 208793420), (15, 167034736), (16, 156595065), (20, 125276052), (22, 113887320), (24, 104396710), (30, 83517368), (33, 75924880), (40, 62638026), (44, 56943660), (48, 52198355), (55, 45554928), (60, 41758684), (66, 37962440), (80, 31319013), (88, 28471830), (110, 22777464), (120, 20879342), (132, 18981220), (165, 15184976), (167, 15003120), (176, 14235915), (220, 11388732), (240, 10439671), (264, 9490610), (330, 7592488), (334, 7501560), (440, 5694366), (501, 5001040), (528, 4745305), (660, 3796244), (668, 3750780), (835, 3000624), (880, 2847183), (1002, 2500520), (1320, 1898122), (1336, 1875390), (1670, 1500312), (1837, 1363920), (2004, 1250260), (2505, 1000208), (2640, 949061), (2672, 937695), (3340, 750156), (3674, 681960), (4008, 625130), (5010, 500104), (5511, 454640), (5683, 440880), (6680, 375078), (7348, 340980), (8016, 312565), (9185, 272784), (10020, 250052), (11022, 227320), (11366, 220440), (13360, 187539), (14696, 170490), (17049, 146960), (18370, 136392), (20040, 125026), (22044, 113660), (22732, 110220), (27555, 90928), (28415, 88176), (29392, 85245), (34098, 73480), (36740, 68196), (40080, 62513), (44088, 56830), (45464, 55110)]