152803320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2373

約数の個数: 128

約数和(自身を含む): 499392000

約数和(自身を除く): 346588680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2311, 2755, 3306, 3480, 4408, 4622, 5510, 6612, 6933, 8265, 9244, 11020, 11555, 13224, 13866, 16530, 18488, 22040, 23110, 27732, 33060, 34665, 43909, 46220, 55464, 66120, 67019, 69330, 87818, 92440, 131727, 134038, 138660, 175636, 201057, 219545, 263454, 268076, 277320, 335095, 351272, 402114, 439090, 526908, 536152, 658635, 670190, 804228, 878180, 1005285, 1053816, 1273361, 1317270, 1340380, 1608456, 1756360, 2010570, 2546722, 2634540, 2680760, 3820083, 4021140, 5093444, 5269080, 6366805, 7640166, 8042280, 10186888, 12733610, 15280332, 19100415, 25467220, 30560664, 38200830, 50934440, 76401660, 152803320]

約数ペア:

[(1, 152803320), (2, 76401660), (3, 50934440), (4, 38200830), (5, 30560664), (6, 25467220), (8, 19100415), (10, 15280332), (12, 12733610), (15, 10186888), (19, 8042280), (20, 7640166), (24, 6366805), (29, 5269080), (30, 5093444), (38, 4021140), (40, 3820083), (57, 2680760), (58, 2634540), (60, 2546722), (76, 2010570), (87, 1756360), (95, 1608456), (114, 1340380), (116, 1317270), (120, 1273361), (145, 1053816), (152, 1005285), (174, 878180), (190, 804228), (228, 670190), (232, 658635), (285, 536152), (290, 526908), (348, 439090), (380, 402114), (435, 351272), (456, 335095), (551, 277320), (570, 268076), (580, 263454), (696, 219545), (760, 201057), (870, 175636), (1102, 138660), (1140, 134038), (1160, 131727), (1653, 92440), (1740, 87818), (2204, 69330), (2280, 67019), (2311, 66120), (2755, 55464), (3306, 46220), (3480, 43909), (4408, 34665), (4622, 33060), (5510, 27732), (6612, 23110), (6933, 22040), (8265, 18488), (9244, 16530), (11020, 13866), (11555, 13224)]