30949439760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{18191}}^1$

素因数の和:18366

約数の個数: 240

約数和(自身を含む): 110850405120

約数和(自身を除く): 79900965360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 139, 144, 153, 170, 180, 204, 240, 255, 272, 278, 306, 340, 360, 408, 417, 510, 556, 612, 680, 695, 720, 765, 816, 834, 1020, 1112, 1224, 1251, 1360, 1390, 1530, 1668, 2040, 2085, 2224, 2363, 2448, 2502, 2780, 3060, 3336, 4080, 4170, 4726, 5004, 5560, 6120, 6255, 6672, 7089, 8340, 9452, 10008, 11120, 11815, 12240, 12510, 14178, 16680, 18191, 18904, 20016, 21267, 23630, 25020, 28356, 33360, 35445, 36382, 37808, 42534, 47260, 50040, 54573, 56712, 70890, 72764, 85068, 90955, 94520, 100080, 106335, 109146, 113424, 141780, 145528, 163719, 170136, 181910, 189040, 212670, 218292, 272865, 283560, 291056, 309247, 327438, 340272, 363820, 425340, 436584, 545730, 567120, 618494, 654876, 727640, 818595, 850680, 873168, 927741, 1091460, 1236988, 1309752, 1455280, 1546235, 1637190, 1701360, 1855482, 2182920, 2473976, 2528549, 2619504, 2783223, 3092470, 3274380, 3710964, 4365840, 4638705, 4947952, 5057098, 5566446, 6184940, 6548760, 7421928, 7585647, 9277410, 10114196, 11132892, 12369880, 12642745, 13097520, 13916115, 14843856, 15171294, 18554820, 20228392, 22265784, 22756941, 24739760, 25285490, 27832230, 30342588, 37109640, 37928235, 40456784, 42985333, 44531568, 45513882, 50570980, 55664460, 60685176, 74219280, 75856470, 85970666, 91027764, 101141960, 111328920, 113784705, 121370352, 128955999, 151712940, 171941332, 182055528, 202283920, 214926665, 222657840, 227569410, 257911998, 303425880, 343882664, 364111056, 386867997, 429853330, 455138820, 515823996, 606851760, 644779995, 687765328, 773735994, 859706660, 910277640, 1031647992, 1289559990, 1547471988, 1719413320, 1820555280, 1934339985, 2063295984, 2579119980, 3094943976, 3438826640, 3868679970, 5158239960, 6189887952, 7737359940, 10316479920, 15474719880, 30949439760]

約数ペア:

[(1, 30949439760), (2, 15474719880), (3, 10316479920), (4, 7737359940), (5, 6189887952), (6, 5158239960), (8, 3868679970), (9, 3438826640), (10, 3094943976), (12, 2579119980), (15, 2063295984), (16, 1934339985), (17, 1820555280), (18, 1719413320), (20, 1547471988), (24, 1289559990), (30, 1031647992), (34, 910277640), (36, 859706660), (40, 773735994), (45, 687765328), (48, 644779995), (51, 606851760), (60, 515823996), (68, 455138820), (72, 429853330), (80, 386867997), (85, 364111056), (90, 343882664), (102, 303425880), (120, 257911998), (136, 227569410), (139, 222657840), (144, 214926665), (153, 202283920), (170, 182055528), (180, 171941332), (204, 151712940), (240, 128955999), (255, 121370352), (272, 113784705), (278, 111328920), (306, 101141960), (340, 91027764), (360, 85970666), (408, 75856470), (417, 74219280), (510, 60685176), (556, 55664460), (612, 50570980), (680, 45513882), (695, 44531568), (720, 42985333), (765, 40456784), (816, 37928235), (834, 37109640), (1020, 30342588), (1112, 27832230), (1224, 25285490), (1251, 24739760), (1360, 22756941), (1390, 22265784), (1530, 20228392), (1668, 18554820), (2040, 15171294), (2085, 14843856), (2224, 13916115), (2363, 13097520), (2448, 12642745), (2502, 12369880), (2780, 11132892), (3060, 10114196), (3336, 9277410), (4080, 7585647), (4170, 7421928), (4726, 6548760), (5004, 6184940), (5560, 5566446), (6120, 5057098), (6255, 4947952), (6672, 4638705), (7089, 4365840), (8340, 3710964), (9452, 3274380), (10008, 3092470), (11120, 2783223), (11815, 2619504), (12240, 2528549), (12510, 2473976), (14178, 2182920), (16680, 1855482), (18191, 1701360), (18904, 1637190), (20016, 1546235), (21267, 1455280), (23630, 1309752), (25020, 1236988), (28356, 1091460), (33360, 927741), (35445, 873168), (36382, 850680), (37808, 818595), (42534, 727640), (47260, 654876), (50040, 618494), (54573, 567120), (56712, 545730), (70890, 436584), (72764, 425340), (85068, 363820), (90955, 340272), (94520, 327438), (100080, 309247), (106335, 291056), (109146, 283560), (113424, 272865), (141780, 218292), (145528, 212670), (163719, 189040), (170136, 181910)]