7611103980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1907}}^1$

素因数の和:2333

約数の個数: 192

約数和(自身を含む): 25002432000

約数和(自身を除く): 17391328020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 389, 513, 540, 570, 684, 778, 855, 1026, 1140, 1167, 1556, 1710, 1907, 1945, 2052, 2334, 2565, 3420, 3501, 3814, 3890, 4668, 5130, 5721, 5835, 7002, 7391, 7628, 7780, 9535, 10260, 10503, 11442, 11670, 14004, 14782, 17163, 17505, 19070, 21006, 22173, 22884, 23340, 28605, 29564, 34326, 35010, 36233, 36955, 38140, 42012, 44346, 51489, 52515, 57210, 66519, 68652, 70020, 72466, 73910, 85815, 88692, 102978, 105030, 108699, 110865, 114420, 133038, 144932, 147820, 171630, 181165, 199557, 205956, 210060, 217398, 221730, 257445, 266076, 326097, 332595, 343260, 362330, 399114, 434796, 443460, 514890, 543495, 652194, 665190, 724660, 741823, 798228, 978291, 997785, 1029780, 1086990, 1304388, 1330380, 1483646, 1630485, 1956582, 1995570, 2173980, 2225469, 2967292, 3260970, 3709115, 3913164, 3991140, 4450938, 4891455, 6521940, 6676407, 7418230, 8901876, 9782910, 11127345, 13352814, 14094637, 14836460, 19565820, 20029221, 22254690, 26705628, 28189274, 33382035, 40058442, 42283911, 44509380, 56378548, 66764070, 70473185, 80116884, 84567822, 100146105, 126851733, 133528140, 140946370, 169135644, 200292210, 211419555, 253703466, 281892740, 380555199, 400584420, 422839110, 507406932, 634258665, 761110398, 845678220, 1268517330, 1522220796, 1902775995, 2537034660, 3805551990, 7611103980]

約数ペア:

[(1, 7611103980), (2, 3805551990), (3, 2537034660), (4, 1902775995), (5, 1522220796), (6, 1268517330), (9, 845678220), (10, 761110398), (12, 634258665), (15, 507406932), (18, 422839110), (19, 400584420), (20, 380555199), (27, 281892740), (30, 253703466), (36, 211419555), (38, 200292210), (45, 169135644), (54, 140946370), (57, 133528140), (60, 126851733), (76, 100146105), (90, 84567822), (95, 80116884), (108, 70473185), (114, 66764070), (135, 56378548), (171, 44509380), (180, 42283911), (190, 40058442), (228, 33382035), (270, 28189274), (285, 26705628), (342, 22254690), (380, 20029221), (389, 19565820), (513, 14836460), (540, 14094637), (570, 13352814), (684, 11127345), (778, 9782910), (855, 8901876), (1026, 7418230), (1140, 6676407), (1167, 6521940), (1556, 4891455), (1710, 4450938), (1907, 3991140), (1945, 3913164), (2052, 3709115), (2334, 3260970), (2565, 2967292), (3420, 2225469), (3501, 2173980), (3814, 1995570), (3890, 1956582), (4668, 1630485), (5130, 1483646), (5721, 1330380), (5835, 1304388), (7002, 1086990), (7391, 1029780), (7628, 997785), (7780, 978291), (9535, 798228), (10260, 741823), (10503, 724660), (11442, 665190), (11670, 652194), (14004, 543495), (14782, 514890), (17163, 443460), (17505, 434796), (19070, 399114), (21006, 362330), (22173, 343260), (22884, 332595), (23340, 326097), (28605, 266076), (29564, 257445), (34326, 221730), (35010, 217398), (36233, 210060), (36955, 205956), (38140, 199557), (42012, 181165), (44346, 171630), (51489, 147820), (52515, 144932), (57210, 133038), (66519, 114420), (68652, 110865), (70020, 108699), (72466, 105030), (73910, 102978), (85815, 88692)]