9069409080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2459

約数の個数: 256

約数和(自身を含む): 31996800000

約数和(自身を除く): 22927390920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 199, 216, 228, 270, 285, 342, 360, 380, 398, 456, 513, 540, 570, 597, 684, 760, 796, 855, 995, 1026, 1080, 1140, 1194, 1368, 1592, 1710, 1791, 1990, 2052, 2221, 2280, 2388, 2565, 2985, 3420, 3582, 3781, 3980, 4104, 4442, 4776, 5130, 5373, 5970, 6663, 6840, 7164, 7562, 7960, 8884, 8955, 10260, 10746, 11105, 11343, 11940, 13326, 14328, 15124, 17768, 17910, 18905, 19989, 20520, 21492, 22210, 22686, 23880, 26652, 26865, 30248, 33315, 34029, 35820, 37810, 39978, 42199, 42984, 44420, 45372, 53304, 53730, 56715, 59967, 66630, 68058, 71640, 75620, 79956, 84398, 88840, 90744, 99945, 102087, 107460, 113430, 119934, 126597, 133260, 136116, 151240, 159912, 168796, 170145, 199890, 204174, 210995, 214920, 226860, 239868, 253194, 266520, 272232, 299835, 337592, 340290, 379791, 399780, 408348, 421990, 441979, 453720, 479736, 506388, 510435, 599670, 632985, 680580, 759582, 799560, 816696, 843980, 883958, 1012776, 1020870, 1139373, 1199340, 1265970, 1325937, 1361160, 1519164, 1687960, 1767916, 1898955, 2041740, 2209895, 2278746, 2398680, 2531940, 2651874, 3038328, 3535832, 3797910, 3977811, 4083480, 4419790, 4557492, 5063880, 5303748, 5696865, 6629685, 7595820, 7955622, 8397601, 8839580, 9114984, 10607496, 11393730, 11933433, 13259370, 15191640, 15911244, 16795202, 17679160, 19889055, 22787460, 23866866, 25192803, 26518740, 31822488, 33590404, 39778110, 41988005, 45574920, 47733732, 50385606, 53037480, 59667165, 67180808, 75578409, 79556220, 83976010, 95467464, 100771212, 119334330, 125964015, 151156818, 159112440, 167952020, 201542424, 226735227, 238668660, 251928030, 302313636, 335904040, 377892045, 453470454, 477337320, 503856060, 604627272, 755784090, 906940908, 1007712120, 1133676135, 1511568180, 1813881816, 2267352270, 3023136360, 4534704540, 9069409080]

約数ペア:

[(1, 9069409080), (2, 4534704540), (3, 3023136360), (4, 2267352270), (5, 1813881816), (6, 1511568180), (8, 1133676135), (9, 1007712120), (10, 906940908), (12, 755784090), (15, 604627272), (18, 503856060), (19, 477337320), (20, 453470454), (24, 377892045), (27, 335904040), (30, 302313636), (36, 251928030), (38, 238668660), (40, 226735227), (45, 201542424), (54, 167952020), (57, 159112440), (60, 151156818), (72, 125964015), (76, 119334330), (90, 100771212), (95, 95467464), (108, 83976010), (114, 79556220), (120, 75578409), (135, 67180808), (152, 59667165), (171, 53037480), (180, 50385606), (190, 47733732), (199, 45574920), (216, 41988005), (228, 39778110), (270, 33590404), (285, 31822488), (342, 26518740), (360, 25192803), (380, 23866866), (398, 22787460), (456, 19889055), (513, 17679160), (540, 16795202), (570, 15911244), (597, 15191640), (684, 13259370), (760, 11933433), (796, 11393730), (855, 10607496), (995, 9114984), (1026, 8839580), (1080, 8397601), (1140, 7955622), (1194, 7595820), (1368, 6629685), (1592, 5696865), (1710, 5303748), (1791, 5063880), (1990, 4557492), (2052, 4419790), (2221, 4083480), (2280, 3977811), (2388, 3797910), (2565, 3535832), (2985, 3038328), (3420, 2651874), (3582, 2531940), (3781, 2398680), (3980, 2278746), (4104, 2209895), (4442, 2041740), (4776, 1898955), (5130, 1767916), (5373, 1687960), (5970, 1519164), (6663, 1361160), (6840, 1325937), (7164, 1265970), (7562, 1199340), (7960, 1139373), (8884, 1020870), (8955, 1012776), (10260, 883958), (10746, 843980), (11105, 816696), (11343, 799560), (11940, 759582), (13326, 680580), (14328, 632985), (15124, 599670), (17768, 510435), (17910, 506388), (18905, 479736), (19989, 453720), (20520, 441979), (21492, 421990), (22210, 408348), (22686, 399780), (23880, 379791), (26652, 340290), (26865, 337592), (30248, 299835), (33315, 272232), (34029, 266520), (35820, 253194), (37810, 239868), (39978, 226860), (42199, 214920), (42984, 210995), (44420, 204174), (45372, 199890), (53304, 170145), (53730, 168796), (56715, 159912), (59967, 151240), (66630, 136116), (68058, 133260), (71640, 126597), (75620, 119934), (79956, 113430), (84398, 107460), (88840, 102087), (90744, 99945)]