166213294920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3659}}^1\times {\mathrm{42061}}^1$

素因数の和:45740

約数の個数: 128

約数和(自身を含む): 554208912000

約数和(自身を除く): 387995617080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3659, 7318, 10977, 14636, 18295, 21954, 29272, 32931, 36590, 42061, 43908, 54885, 65862, 73180, 84122, 87816, 98793, 109770, 126183, 131724, 146360, 164655, 168244, 197586, 210305, 219540, 252366, 263448, 329310, 336488, 378549, 395172, 420610, 439080, 493965, 504732, 630915, 658620, 757098, 790344, 841220, 987930, 1009464, 1135647, 1261830, 1317240, 1514196, 1682440, 1892745, 1975860, 2271294, 2523660, 3028392, 3785490, 3951720, 4542588, 5047320, 5678235, 7570980, 9085176, 11356470, 15141960, 22712940, 45425880, 153901199, 307802398, 461703597, 615604796, 769505995, 923407194, 1231209592, 1385110791, 1539011990, 1846814388, 2308517985, 2770221582, 3078023980, 3693628776, 4155332373, 4617035970, 5540443164, 6156047960, 6925553955, 8310664746, 9234071940, 11080886328, 13851107910, 16621329492, 18468143880, 20776661865, 27702215820, 33242658984, 41553323730, 55404431640, 83106647460, 166213294920]

約数ペア:

[(1, 166213294920), (2, 83106647460), (3, 55404431640), (4, 41553323730), (5, 33242658984), (6, 27702215820), (8, 20776661865), (9, 18468143880), (10, 16621329492), (12, 13851107910), (15, 11080886328), (18, 9234071940), (20, 8310664746), (24, 6925553955), (27, 6156047960), (30, 5540443164), (36, 4617035970), (40, 4155332373), (45, 3693628776), (54, 3078023980), (60, 2770221582), (72, 2308517985), (90, 1846814388), (108, 1539011990), (120, 1385110791), (135, 1231209592), (180, 923407194), (216, 769505995), (270, 615604796), (360, 461703597), (540, 307802398), (1080, 153901199), (3659, 45425880), (7318, 22712940), (10977, 15141960), (14636, 11356470), (18295, 9085176), (21954, 7570980), (29272, 5678235), (32931, 5047320), (36590, 4542588), (42061, 3951720), (43908, 3785490), (54885, 3028392), (65862, 2523660), (73180, 2271294), (84122, 1975860), (87816, 1892745), (98793, 1682440), (109770, 1514196), (126183, 1317240), (131724, 1261830), (146360, 1135647), (164655, 1009464), (168244, 987930), (197586, 841220), (210305, 790344), (219540, 757098), (252366, 658620), (263448, 630915), (329310, 504732), (336488, 493965), (378549, 439080), (395172, 420610)]