326550900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 1093485568

約数和(自身を除く): 766934668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 37, 39, 50, 52, 60, 62, 65, 73, 74, 75, 78, 93, 100, 111, 124, 130, 146, 148, 150, 155, 156, 185, 186, 195, 219, 222, 260, 292, 300, 310, 325, 365, 370, 372, 390, 403, 438, 444, 465, 481, 555, 620, 650, 730, 740, 775, 780, 806, 876, 925, 930, 949, 962, 975, 1095, 1110, 1147, 1209, 1300, 1443, 1460, 1550, 1612, 1825, 1850, 1860, 1898, 1924, 1950, 2015, 2190, 2220, 2263, 2294, 2325, 2405, 2418, 2701, 2775, 2847, 2886, 3100, 3441, 3650, 3700, 3796, 3900, 4030, 4380, 4526, 4588, 4650, 4745, 4810, 4836, 5402, 5475, 5550, 5694, 5735, 5772, 6045, 6789, 6882, 7215, 7300, 8060, 8103, 9052, 9300, 9490, 9620, 10075, 10804, 10950, 11100, 11315, 11388, 11470, 12025, 12090, 13505, 13578, 13764, 14235, 14430, 14911, 16206, 17205, 18980, 20150, 21900, 22630, 22940, 23725, 24050, 24180, 27010, 27156, 28470, 28675, 28860, 29419, 29822, 30225, 32412, 33945, 34410, 35113, 36075, 40300, 40515, 44733, 45260, 47450, 48100, 54020, 56575, 56940, 57350, 58838, 59644, 60450, 67525, 67890, 68820, 70226, 71175, 72150, 74555, 81030, 83731, 86025, 88257, 89466, 94900, 105339, 113150, 114700, 117676, 120900, 135050, 135780, 140452, 142350, 144300, 147095, 149110, 162060, 167462, 169725, 172050, 175565, 176514, 178932, 202575, 210678, 223665, 226300, 251193, 270100, 284700, 294190, 298220, 334924, 339450, 344100, 351130, 353028, 372775, 405150, 418655, 421356, 441285, 447330, 502386, 526695, 588380, 678900, 702260, 735475, 745550, 810300, 837310, 877825, 882570, 894660, 1004772, 1053390, 1088503, 1118325, 1255965, 1470950, 1491100, 1674620, 1755650, 1765140, 2093275, 2106780, 2177006, 2206425, 2236650, 2511930, 2633475, 2941900, 3265509, 3511300, 4186550, 4354012, 4412850, 4473300, 5023860, 5266950, 5442515, 6279825, 6531018, 8373100, 8825700, 10533900, 10885030, 12559650, 13062036, 16327545, 21770060, 25119300, 27212575, 32655090, 54425150, 65310180, 81637725, 108850300, 163275450, 326550900]

約数ペア:

[(1, 326550900), (2, 163275450), (3, 108850300), (4, 81637725), (5, 65310180), (6, 54425150), (10, 32655090), (12, 27212575), (13, 25119300), (15, 21770060), (20, 16327545), (25, 13062036), (26, 12559650), (30, 10885030), (31, 10533900), (37, 8825700), (39, 8373100), (50, 6531018), (52, 6279825), (60, 5442515), (62, 5266950), (65, 5023860), (73, 4473300), (74, 4412850), (75, 4354012), (78, 4186550), (93, 3511300), (100, 3265509), (111, 2941900), (124, 2633475), (130, 2511930), (146, 2236650), (148, 2206425), (150, 2177006), (155, 2106780), (156, 2093275), (185, 1765140), (186, 1755650), (195, 1674620), (219, 1491100), (222, 1470950), (260, 1255965), (292, 1118325), (300, 1088503), (310, 1053390), (325, 1004772), (365, 894660), (370, 882570), (372, 877825), (390, 837310), (403, 810300), (438, 745550), (444, 735475), (465, 702260), (481, 678900), (555, 588380), (620, 526695), (650, 502386), (730, 447330), (740, 441285), (775, 421356), (780, 418655), (806, 405150), (876, 372775), (925, 353028), (930, 351130), (949, 344100), (962, 339450), (975, 334924), (1095, 298220), (1110, 294190), (1147, 284700), (1209, 270100), (1300, 251193), (1443, 226300), (1460, 223665), (1550, 210678), (1612, 202575), (1825, 178932), (1850, 176514), (1860, 175565), (1898, 172050), (1924, 169725), (1950, 167462), (2015, 162060), (2190, 149110), (2220, 147095), (2263, 144300), (2294, 142350), (2325, 140452), (2405, 135780), (2418, 135050), (2701, 120900), (2775, 117676), (2847, 114700), (2886, 113150), (3100, 105339), (3441, 94900), (3650, 89466), (3700, 88257), (3796, 86025), (3900, 83731), (4030, 81030), (4380, 74555), (4526, 72150), (4588, 71175), (4650, 70226), (4745, 68820), (4810, 67890), (4836, 67525), (5402, 60450), (5475, 59644), (5550, 58838), (5694, 57350), (5735, 56940), (5772, 56575), (6045, 54020), (6789, 48100), (6882, 47450), (7215, 45260), (7300, 44733), (8060, 40515), (8103, 40300), (9052, 36075), (9300, 35113), (9490, 34410), (9620, 33945), (10075, 32412), (10804, 30225), (10950, 29822), (11100, 29419), (11315, 28860), (11388, 28675), (11470, 28470), (12025, 27156), (12090, 27010), (13505, 24180), (13578, 24050), (13764, 23725), (14235, 22940), (14430, 22630), (14911, 21900), (16206, 20150), (17205, 18980)]