4042139040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147739}}^1$

素因数の和:147779

約数の個数: 144

約数和(自身を含む): 14519887200

約数和(自身を除く): 10477748160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 147739, 295478, 443217, 590956, 738695, 886434, 1181912, 1329651, 1477390, 1772868, 2216085, 2363824, 2659302, 2807041, 2954780, 3545736, 4432170, 4727648, 5318604, 5614082, 5909560, 6648255, 7091472, 8421123, 8864340, 10637208, 11228164, 11819120, 13296510, 14035205, 14182944, 16842246, 17728680, 21274416, 22456328, 23638240, 25263369, 26593020, 28070410, 33684492, 35457360, 42105615, 42548832, 44912656, 50526738, 53186040, 56140820, 67368984, 70914720, 84211230, 89825312, 101053476, 106372080, 112281640, 126316845, 134737968, 168422460, 202106952, 212744160, 224563280, 252633690, 269475936, 336844920, 404213904, 449126560, 505267380, 673689840, 808427808, 1010534760, 1347379680, 2021069520, 4042139040]

約数ペア:

[(1, 4042139040), (2, 2021069520), (3, 1347379680), (4, 1010534760), (5, 808427808), (6, 673689840), (8, 505267380), (9, 449126560), (10, 404213904), (12, 336844920), (15, 269475936), (16, 252633690), (18, 224563280), (19, 212744160), (20, 202106952), (24, 168422460), (30, 134737968), (32, 126316845), (36, 112281640), (38, 106372080), (40, 101053476), (45, 89825312), (48, 84211230), (57, 70914720), (60, 67368984), (72, 56140820), (76, 53186040), (80, 50526738), (90, 44912656), (95, 42548832), (96, 42105615), (114, 35457360), (120, 33684492), (144, 28070410), (152, 26593020), (160, 25263369), (171, 23638240), (180, 22456328), (190, 21274416), (228, 17728680), (240, 16842246), (285, 14182944), (288, 14035205), (304, 13296510), (342, 11819120), (360, 11228164), (380, 10637208), (456, 8864340), (480, 8421123), (570, 7091472), (608, 6648255), (684, 5909560), (720, 5614082), (760, 5318604), (855, 4727648), (912, 4432170), (1140, 3545736), (1368, 2954780), (1440, 2807041), (1520, 2659302), (1710, 2363824), (1824, 2216085), (2280, 1772868), (2736, 1477390), (3040, 1329651), (3420, 1181912), (4560, 886434), (5472, 738695), (6840, 590956), (9120, 443217), (13680, 295478), (27360, 147739)]