192343440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47143}}^1$

素因数の和:47176

約数の個数: 80

約数和(自身を含む): 631352448

約数和(自身を除く): 439009008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 47143, 94286, 141429, 188572, 235715, 282858, 377144, 471430, 565716, 707145, 754288, 801431, 942860, 1131432, 1414290, 1602862, 1885720, 2262864, 2404293, 2828580, 3205724, 3771440, 4007155, 4808586, 5657160, 6411448, 8014310, 9617172, 11314320, 12021465, 12822896, 16028620, 19234344, 24042930, 32057240, 38468688, 48085860, 64114480, 96171720, 192343440]

約数ペア:

[(1, 192343440), (2, 96171720), (3, 64114480), (4, 48085860), (5, 38468688), (6, 32057240), (8, 24042930), (10, 19234344), (12, 16028620), (15, 12822896), (16, 12021465), (17, 11314320), (20, 9617172), (24, 8014310), (30, 6411448), (34, 5657160), (40, 4808586), (48, 4007155), (51, 3771440), (60, 3205724), (68, 2828580), (80, 2404293), (85, 2262864), (102, 1885720), (120, 1602862), (136, 1414290), (170, 1131432), (204, 942860), (240, 801431), (255, 754288), (272, 707145), (340, 565716), (408, 471430), (510, 377144), (680, 282858), (816, 235715), (1020, 188572), (1360, 141429), (2040, 94286), (4080, 47143)]