23664120

素因数分解:

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

素因数の和:237

約数の個数: 128

約数和(自身を含む): 76204800

約数和(自身を除く): 52540680

約数列:

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

約数ペア:

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