202787640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1318

約数の個数: 192

約数和(自身を含む): 737100000

約数和(自身を除く): 534312360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 55, 60, 66, 72, 82, 88, 90, 99, 110, 120, 123, 132, 164, 165, 180, 198, 205, 220, 246, 264, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 615, 660, 738, 792, 820, 902, 984, 990, 1230, 1249, 1320, 1353, 1476, 1640, 1804, 1845, 1980, 2255, 2460, 2498, 2706, 2952, 3608, 3690, 3747, 3960, 4059, 4510, 4920, 4996, 5412, 6245, 6765, 7380, 7494, 8118, 9020, 9992, 10824, 11241, 12490, 13530, 13739, 14760, 14988, 16236, 18040, 18735, 20295, 22482, 24980, 27060, 27478, 29976, 32472, 37470, 40590, 41217, 44964, 49960, 51209, 54120, 54956, 56205, 68695, 74940, 81180, 82434, 89928, 102418, 109912, 112410, 123651, 137390, 149880, 153627, 162360, 164868, 204836, 206085, 224820, 247302, 256045, 274780, 307254, 329736, 409672, 412170, 449640, 460881, 494604, 512090, 549560, 563299, 614508, 618255, 768135, 824340, 921762, 989208, 1024180, 1126598, 1229016, 1236510, 1536270, 1648680, 1689897, 1843524, 2048360, 2253196, 2304405, 2473020, 2816495, 3072540, 3379794, 3687048, 4506392, 4608810, 4946040, 5069691, 5632990, 6145080, 6759588, 8449485, 9217620, 10139382, 11265980, 13519176, 16898970, 18435240, 20278764, 22531960, 25348455, 33797940, 40557528, 50696910, 67595880, 101393820, 202787640]

約数ペア:

[(1, 202787640), (2, 101393820), (3, 67595880), (4, 50696910), (5, 40557528), (6, 33797940), (8, 25348455), (9, 22531960), (10, 20278764), (11, 18435240), (12, 16898970), (15, 13519176), (18, 11265980), (20, 10139382), (22, 9217620), (24, 8449485), (30, 6759588), (33, 6145080), (36, 5632990), (40, 5069691), (41, 4946040), (44, 4608810), (45, 4506392), (55, 3687048), (60, 3379794), (66, 3072540), (72, 2816495), (82, 2473020), (88, 2304405), (90, 2253196), (99, 2048360), (110, 1843524), (120, 1689897), (123, 1648680), (132, 1536270), (164, 1236510), (165, 1229016), (180, 1126598), (198, 1024180), (205, 989208), (220, 921762), (246, 824340), (264, 768135), (328, 618255), (330, 614508), (360, 563299), (369, 549560), (396, 512090), (410, 494604), (440, 460881), (451, 449640), (492, 412170), (495, 409672), (615, 329736), (660, 307254), (738, 274780), (792, 256045), (820, 247302), (902, 224820), (984, 206085), (990, 204836), (1230, 164868), (1249, 162360), (1320, 153627), (1353, 149880), (1476, 137390), (1640, 123651), (1804, 112410), (1845, 109912), (1980, 102418), (2255, 89928), (2460, 82434), (2498, 81180), (2706, 74940), (2952, 68695), (3608, 56205), (3690, 54956), (3747, 54120), (3960, 51209), (4059, 49960), (4510, 44964), (4920, 41217), (4996, 40590), (5412, 37470), (6245, 32472), (6765, 29976), (7380, 27478), (7494, 27060), (8118, 24980), (9020, 22482), (9992, 20295), (10824, 18735), (11241, 18040), (12490, 16236), (13530, 14988), (13739, 14760)]