73126440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10727

約数の個数: 96

約数和(自身を含む): 250192800

約数和(自身を除く): 177066360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 10691, 21382, 32073, 42764, 53455, 64146, 85528, 96219, 106910, 128292, 160365, 192438, 203129, 213820, 256584, 320730, 384876, 406258, 427640, 481095, 609387, 641460, 769752, 812516, 962190, 1015645, 1218774, 1282920, 1625032, 1828161, 1924380, 2031290, 2437548, 3046935, 3656322, 3848760, 4062580, 4875096, 6093870, 7312644, 8125160, 9140805, 12187740, 14625288, 18281610, 24375480, 36563220, 73126440]

約数ペア:

[(1, 73126440), (2, 36563220), (3, 24375480), (4, 18281610), (5, 14625288), (6, 12187740), (8, 9140805), (9, 8125160), (10, 7312644), (12, 6093870), (15, 4875096), (18, 4062580), (19, 3848760), (20, 3656322), (24, 3046935), (30, 2437548), (36, 2031290), (38, 1924380), (40, 1828161), (45, 1625032), (57, 1282920), (60, 1218774), (72, 1015645), (76, 962190), (90, 812516), (95, 769752), (114, 641460), (120, 609387), (152, 481095), (171, 427640), (180, 406258), (190, 384876), (228, 320730), (285, 256584), (342, 213820), (360, 203129), (380, 192438), (456, 160365), (570, 128292), (684, 106910), (760, 96219), (855, 85528), (1140, 64146), (1368, 53455), (1710, 42764), (2280, 32073), (3420, 21382), (6840, 10691)]