18382878360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{663163}}^1$

素因数の和:663198

約数の個数: 192

約数和(自身を含む): 74486580480

約数和(自身を除く): 56103702120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 663163, 1326326, 1989489, 2652652, 3315815, 3978978, 4642141, 5305304, 5968467, 6631630, 7294793, 7957956, 9284282, 9947445, 11936934, 13263260, 13926423, 14589586, 15915912, 18568564, 19894890, 21884379, 23210705, 23873868, 26526520, 27852846, 29179172, 29842335, 36473965, 37137128, 39789780, 41779269, 43768758, 46421410, 47747736, 51063551, 55705692, 58358344, 59684670, 65653137, 69632115, 72947930, 79579560, 83558538, 87537516, 92842820, 102127102, 109421895, 111411384, 119369340, 131306274, 139264230, 145895860, 153190653, 167117076, 175075032, 185685640, 204254204, 208896345, 218843790, 238738680, 255317755, 262612548, 278528460, 291791720, 306381306, 328265685, 334234152, 408508408, 417792690, 437687580, 459571959, 510635510, 525225096, 557056920, 612762612, 656531370, 765953265, 835585380, 875375160, 919143918, 1021271020, 1225525224, 1313062740, 1531906530, 1671170760, 1838287836, 2042542040, 2297859795, 2626125480, 3063813060, 3676575672, 4595719590, 6127626120, 9191439180, 18382878360]

約数ペア:

[(1, 18382878360), (2, 9191439180), (3, 6127626120), (4, 4595719590), (5, 3676575672), (6, 3063813060), (7, 2626125480), (8, 2297859795), (9, 2042542040), (10, 1838287836), (11, 1671170760), (12, 1531906530), (14, 1313062740), (15, 1225525224), (18, 1021271020), (20, 919143918), (21, 875375160), (22, 835585380), (24, 765953265), (28, 656531370), (30, 612762612), (33, 557056920), (35, 525225096), (36, 510635510), (40, 459571959), (42, 437687580), (44, 417792690), (45, 408508408), (55, 334234152), (56, 328265685), (60, 306381306), (63, 291791720), (66, 278528460), (70, 262612548), (72, 255317755), (77, 238738680), (84, 218843790), (88, 208896345), (90, 204254204), (99, 185685640), (105, 175075032), (110, 167117076), (120, 153190653), (126, 145895860), (132, 139264230), (140, 131306274), (154, 119369340), (165, 111411384), (168, 109421895), (180, 102127102), (198, 92842820), (210, 87537516), (220, 83558538), (231, 79579560), (252, 72947930), (264, 69632115), (280, 65653137), (308, 59684670), (315, 58358344), (330, 55705692), (360, 51063551), (385, 47747736), (396, 46421410), (420, 43768758), (440, 41779269), (462, 39789780), (495, 37137128), (504, 36473965), (616, 29842335), (630, 29179172), (660, 27852846), (693, 26526520), (770, 23873868), (792, 23210705), (840, 21884379), (924, 19894890), (990, 18568564), (1155, 15915912), (1260, 14589586), (1320, 13926423), (1386, 13263260), (1540, 11936934), (1848, 9947445), (1980, 9284282), (2310, 7957956), (2520, 7294793), (2772, 6631630), (3080, 5968467), (3465, 5305304), (3960, 4642141), (4620, 3978978), (5544, 3315815), (6930, 2652652), (9240, 1989489), (13860, 1326326), (27720, 663163)]