104455120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 313122816

約数和(自身を除く): 208667696

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 547, 560, 616, 620, 682, 770, 868, 880, 1085, 1094, 1232, 1240, 1364, 1540, 1705, 1736, 2170, 2188, 2387, 2480, 2728, 2735, 3080, 3410, 3472, 3829, 4340, 4376, 4774, 5456, 5470, 6017, 6160, 6820, 7658, 8680, 8752, 9548, 10940, 11935, 12034, 13640, 15316, 16957, 17360, 19096, 19145, 21880, 23870, 24068, 27280, 30085, 30632, 33914, 38192, 38290, 42119, 43760, 47740, 48136, 60170, 61264, 67828, 76580, 84238, 84785, 95480, 96272, 118699, 120340, 135656, 153160, 168476, 169570, 186527, 190960, 210595, 237398, 240680, 271312, 306320, 336952, 339140, 373054, 421190, 474796, 481360, 593495, 673904, 678280, 746108, 842380, 932635, 949592, 1186990, 1305689, 1356560, 1492216, 1684760, 1865270, 1899184, 2373980, 2611378, 2984432, 3369520, 3730540, 4747960, 5222756, 6528445, 7461080, 9495920, 10445512, 13056890, 14922160, 20891024, 26113780, 52227560, 104455120]

約数ペア:

[(1, 104455120), (2, 52227560), (4, 26113780), (5, 20891024), (7, 14922160), (8, 13056890), (10, 10445512), (11, 9495920), (14, 7461080), (16, 6528445), (20, 5222756), (22, 4747960), (28, 3730540), (31, 3369520), (35, 2984432), (40, 2611378), (44, 2373980), (55, 1899184), (56, 1865270), (62, 1684760), (70, 1492216), (77, 1356560), (80, 1305689), (88, 1186990), (110, 949592), (112, 932635), (124, 842380), (140, 746108), (154, 678280), (155, 673904), (176, 593495), (217, 481360), (220, 474796), (248, 421190), (280, 373054), (308, 339140), (310, 336952), (341, 306320), (385, 271312), (434, 240680), (440, 237398), (496, 210595), (547, 190960), (560, 186527), (616, 169570), (620, 168476), (682, 153160), (770, 135656), (868, 120340), (880, 118699), (1085, 96272), (1094, 95480), (1232, 84785), (1240, 84238), (1364, 76580), (1540, 67828), (1705, 61264), (1736, 60170), (2170, 48136), (2188, 47740), (2387, 43760), (2480, 42119), (2728, 38290), (2735, 38192), (3080, 33914), (3410, 30632), (3472, 30085), (3829, 27280), (4340, 24068), (4376, 23870), (4774, 21880), (5456, 19145), (5470, 19096), (6017, 17360), (6160, 16957), (6820, 15316), (7658, 13640), (8680, 12034), (8752, 11935), (9548, 10940)]