830024880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1179

約数の個数: 160

約数和(自身を含む): 2725539840

約数和(自身を除く): 1895514960

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, 114, 120, 152, 190, 191, 228, 240, 285, 304, 380, 382, 456, 570, 573, 760, 764, 912, 953, 955, 1140, 1146, 1520, 1528, 1906, 1910, 2280, 2292, 2859, 2865, 3056, 3629, 3812, 3820, 4560, 4584, 4765, 5718, 5730, 7258, 7624, 7640, 9168, 9530, 10887, 11436, 11460, 14295, 14516, 15248, 15280, 18107, 18145, 19060, 21774, 22872, 22920, 28590, 29032, 36214, 36290, 38120, 43548, 45744, 45840, 54321, 54435, 57180, 58064, 72428, 72580, 76240, 87096, 90535, 108642, 108870, 114360, 144856, 145160, 174192, 181070, 182023, 217284, 217740, 228720, 271605, 289712, 290320, 362140, 364046, 434568, 435480, 543210, 546069, 724280, 728092, 869136, 870960, 910115, 1086420, 1092138, 1448560, 1456184, 1820230, 2172840, 2184276, 2730345, 2912368, 3458437, 3640460, 4345680, 4368552, 5460690, 6916874, 7280920, 8737104, 10375311, 10921380, 13833748, 14561840, 17292185, 20750622, 21842760, 27667496, 34584370, 41501244, 43685520, 51876555, 55334992, 69168740, 83002488, 103753110, 138337480, 166004976, 207506220, 276674960, 415012440, 830024880]

約数ペア:

[(1, 830024880), (2, 415012440), (3, 276674960), (4, 207506220), (5, 166004976), (6, 138337480), (8, 103753110), (10, 83002488), (12, 69168740), (15, 55334992), (16, 51876555), (19, 43685520), (20, 41501244), (24, 34584370), (30, 27667496), (38, 21842760), (40, 20750622), (48, 17292185), (57, 14561840), (60, 13833748), (76, 10921380), (80, 10375311), (95, 8737104), (114, 7280920), (120, 6916874), (152, 5460690), (190, 4368552), (191, 4345680), (228, 3640460), (240, 3458437), (285, 2912368), (304, 2730345), (380, 2184276), (382, 2172840), (456, 1820230), (570, 1456184), (573, 1448560), (760, 1092138), (764, 1086420), (912, 910115), (953, 870960), (955, 869136), (1140, 728092), (1146, 724280), (1520, 546069), (1528, 543210), (1906, 435480), (1910, 434568), (2280, 364046), (2292, 362140), (2859, 290320), (2865, 289712), (3056, 271605), (3629, 228720), (3812, 217740), (3820, 217284), (4560, 182023), (4584, 181070), (4765, 174192), (5718, 145160), (5730, 144856), (7258, 114360), (7624, 108870), (7640, 108642), (9168, 90535), (9530, 87096), (10887, 76240), (11436, 72580), (11460, 72428), (14295, 58064), (14516, 57180), (15248, 54435), (15280, 54321), (18107, 45840), (18145, 45744), (19060, 43548), (21774, 38120), (22872, 36290), (22920, 36214), (28590, 29032)]