240127834425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{76561}}^1$

素因数の和:76695

約数の個数: 96

約数和(自身を含む): 437469143040

約数和(自身を除く): 197341308615

約数列:

[1, 3, 5, 15, 19, 25, 31, 57, 71, 75, 93, 95, 155, 213, 285, 355, 465, 475, 589, 775, 1065, 1349, 1425, 1767, 1775, 2201, 2325, 2945, 4047, 5325, 6603, 6745, 8835, 11005, 14725, 20235, 33015, 33725, 41819, 44175, 55025, 76561, 101175, 125457, 165075, 209095, 229683, 382805, 627285, 1045475, 1148415, 1454659, 1914025, 2373391, 3136425, 4363977, 5435831, 5742075, 7120173, 7273295, 11866955, 16307493, 21819885, 27179155, 35600865, 36366475, 45094429, 59334775, 81537465, 103280789, 109099425, 135283287, 135895775, 168510761, 178004325, 225472145, 309842367, 407687325, 505532283, 516403945, 676416435, 842553805, 1127360725, 1549211835, 2527661415, 2582019725, 3201704459, 3382082175, 4212769025, 7746059175, 9605113377, 12638307075, 16008522295, 48025566885, 80042611475, 240127834425]

約数ペア:

[(1, 240127834425), (3, 80042611475), (5, 48025566885), (15, 16008522295), (19, 12638307075), (25, 9605113377), (31, 7746059175), (57, 4212769025), (71, 3382082175), (75, 3201704459), (93, 2582019725), (95, 2527661415), (155, 1549211835), (213, 1127360725), (285, 842553805), (355, 676416435), (465, 516403945), (475, 505532283), (589, 407687325), (775, 309842367), (1065, 225472145), (1349, 178004325), (1425, 168510761), (1767, 135895775), (1775, 135283287), (2201, 109099425), (2325, 103280789), (2945, 81537465), (4047, 59334775), (5325, 45094429), (6603, 36366475), (6745, 35600865), (8835, 27179155), (11005, 21819885), (14725, 16307493), (20235, 11866955), (33015, 7273295), (33725, 7120173), (41819, 5742075), (44175, 5435831), (55025, 4363977), (76561, 3136425), (101175, 2373391), (125457, 1914025), (165075, 1454659), (209095, 1148415), (229683, 1045475), (382805, 627285)]