230230320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:879

約数の個数: 160

約数和(自身を含む): 767040192

約数和(自身を除く): 536809872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 80, 85, 102, 120, 136, 146, 170, 204, 219, 240, 255, 272, 292, 340, 365, 408, 438, 510, 584, 680, 730, 773, 816, 876, 1020, 1095, 1168, 1241, 1360, 1460, 1546, 1752, 2040, 2190, 2319, 2482, 2920, 3092, 3504, 3723, 3865, 4080, 4380, 4638, 4964, 5840, 6184, 6205, 7446, 7730, 8760, 9276, 9928, 11595, 12368, 12410, 13141, 14892, 15460, 17520, 18552, 18615, 19856, 23190, 24820, 26282, 29784, 30920, 37104, 37230, 39423, 46380, 49640, 52564, 56429, 59568, 61840, 65705, 74460, 78846, 92760, 99280, 105128, 112858, 131410, 148920, 157692, 169287, 185520, 197115, 210256, 225716, 262820, 282145, 297840, 315384, 338574, 394230, 451432, 525640, 564290, 630768, 677148, 788460, 846435, 902864, 959293, 1051280, 1128580, 1354296, 1576920, 1692870, 1918586, 2257160, 2708592, 2877879, 3153840, 3385740, 3837172, 4514320, 4796465, 5755758, 6771480, 7674344, 9592930, 11511516, 13542960, 14389395, 15348688, 19185860, 23023032, 28778790, 38371720, 46046064, 57557580, 76743440, 115115160, 230230320]

約数ペア:

[(1, 230230320), (2, 115115160), (3, 76743440), (4, 57557580), (5, 46046064), (6, 38371720), (8, 28778790), (10, 23023032), (12, 19185860), (15, 15348688), (16, 14389395), (17, 13542960), (20, 11511516), (24, 9592930), (30, 7674344), (34, 6771480), (40, 5755758), (48, 4796465), (51, 4514320), (60, 3837172), (68, 3385740), (73, 3153840), (80, 2877879), (85, 2708592), (102, 2257160), (120, 1918586), (136, 1692870), (146, 1576920), (170, 1354296), (204, 1128580), (219, 1051280), (240, 959293), (255, 902864), (272, 846435), (292, 788460), (340, 677148), (365, 630768), (408, 564290), (438, 525640), (510, 451432), (584, 394230), (680, 338574), (730, 315384), (773, 297840), (816, 282145), (876, 262820), (1020, 225716), (1095, 210256), (1168, 197115), (1241, 185520), (1360, 169287), (1460, 157692), (1546, 148920), (1752, 131410), (2040, 112858), (2190, 105128), (2319, 99280), (2482, 92760), (2920, 78846), (3092, 74460), (3504, 65705), (3723, 61840), (3865, 59568), (4080, 56429), (4380, 52564), (4638, 49640), (4964, 46380), (5840, 39423), (6184, 37230), (6205, 37104), (7446, 30920), (7730, 29784), (8760, 26282), (9276, 24820), (9928, 23190), (11595, 19856), (12368, 18615), (12410, 18552), (13141, 17520), (14892, 15460)]