201320460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5981}}^1$

素因数の和:6024

約数の個数: 144

約数和(自身を含む): 705493152

約数和(自身を除く): 504172692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3366, 3740, 5610, 5981, 6732, 8415, 11220, 11962, 16830, 17943, 23924, 29905, 33660, 35886, 53829, 59810, 65791, 71772, 89715, 101677, 107658, 119620, 131582, 179430, 197373, 203354, 215316, 263164, 269145, 305031, 328955, 358860, 394746, 406708, 508385, 538290, 592119, 610062, 657910, 789492, 915093, 986865, 1016770, 1076580, 1118447, 1184238, 1220124, 1315820, 1525155, 1830186, 1973730, 2033540, 2236894, 2368476, 2960595, 3050310, 3355341, 3660372, 3947460, 4473788, 4575465, 5592235, 5921190, 6100620, 6710682, 9150930, 10066023, 11184470, 11842380, 13421364, 16776705, 18301860, 20132046, 22368940, 33553410, 40264092, 50330115, 67106820, 100660230, 201320460]

約数ペア:

[(1, 201320460), (2, 100660230), (3, 67106820), (4, 50330115), (5, 40264092), (6, 33553410), (9, 22368940), (10, 20132046), (11, 18301860), (12, 16776705), (15, 13421364), (17, 11842380), (18, 11184470), (20, 10066023), (22, 9150930), (30, 6710682), (33, 6100620), (34, 5921190), (36, 5592235), (44, 4575465), (45, 4473788), (51, 3947460), (55, 3660372), (60, 3355341), (66, 3050310), (68, 2960595), (85, 2368476), (90, 2236894), (99, 2033540), (102, 1973730), (110, 1830186), (132, 1525155), (153, 1315820), (165, 1220124), (170, 1184238), (180, 1118447), (187, 1076580), (198, 1016770), (204, 986865), (220, 915093), (255, 789492), (306, 657910), (330, 610062), (340, 592119), (374, 538290), (396, 508385), (495, 406708), (510, 394746), (561, 358860), (612, 328955), (660, 305031), (748, 269145), (765, 263164), (935, 215316), (990, 203354), (1020, 197373), (1122, 179430), (1530, 131582), (1683, 119620), (1870, 107658), (1980, 101677), (2244, 89715), (2805, 71772), (3060, 65791), (3366, 59810), (3740, 53829), (5610, 35886), (5981, 33660), (6732, 29905), (8415, 23924), (11220, 17943), (11962, 16830)]