47328240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 157489920

約数和(自身を除く): 110161680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 97, 107, 114, 120, 152, 190, 194, 214, 228, 240, 285, 291, 304, 321, 380, 388, 428, 456, 485, 535, 570, 582, 642, 760, 776, 856, 912, 970, 1070, 1140, 1164, 1284, 1455, 1520, 1552, 1605, 1712, 1843, 1940, 2033, 2140, 2280, 2328, 2568, 2910, 3210, 3686, 3880, 4066, 4280, 4560, 4656, 5136, 5529, 5820, 6099, 6420, 7372, 7760, 8132, 8560, 9215, 10165, 10379, 11058, 11640, 12198, 12840, 14744, 16264, 18430, 20330, 20758, 22116, 23280, 24396, 25680, 27645, 29488, 30495, 31137, 32528, 36860, 40660, 41516, 44232, 48792, 51895, 55290, 60990, 62274, 73720, 81320, 83032, 88464, 97584, 103790, 110580, 121980, 124548, 147440, 155685, 162640, 166064, 197201, 207580, 221160, 243960, 249096, 311370, 394402, 415160, 442320, 487920, 498192, 591603, 622740, 788804, 830320, 986005, 1183206, 1245480, 1577608, 1972010, 2366412, 2490960, 2958015, 3155216, 3944020, 4732824, 5916030, 7888040, 9465648, 11832060, 15776080, 23664120, 47328240]

約数ペア:

[(1, 47328240), (2, 23664120), (3, 15776080), (4, 11832060), (5, 9465648), (6, 7888040), (8, 5916030), (10, 4732824), (12, 3944020), (15, 3155216), (16, 2958015), (19, 2490960), (20, 2366412), (24, 1972010), (30, 1577608), (38, 1245480), (40, 1183206), (48, 986005), (57, 830320), (60, 788804), (76, 622740), (80, 591603), (95, 498192), (97, 487920), (107, 442320), (114, 415160), (120, 394402), (152, 311370), (190, 249096), (194, 243960), (214, 221160), (228, 207580), (240, 197201), (285, 166064), (291, 162640), (304, 155685), (321, 147440), (380, 124548), (388, 121980), (428, 110580), (456, 103790), (485, 97584), (535, 88464), (570, 83032), (582, 81320), (642, 73720), (760, 62274), (776, 60990), (856, 55290), (912, 51895), (970, 48792), (1070, 44232), (1140, 41516), (1164, 40660), (1284, 36860), (1455, 32528), (1520, 31137), (1552, 30495), (1605, 29488), (1712, 27645), (1843, 25680), (1940, 24396), (2033, 23280), (2140, 22116), (2280, 20758), (2328, 20330), (2568, 18430), (2910, 16264), (3210, 14744), (3686, 12840), (3880, 12198), (4066, 11640), (4280, 11058), (4560, 10379), (4656, 10165), (5136, 9215), (5529, 8560), (5820, 8132), (6099, 7760), (6420, 7372)]