229587120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{45553}}^1$

素因数の和:45579

約数の個数: 120

約数和(自身を含む): 881196576

約数和(自身を除く): 651609456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 45553, 91106, 136659, 182212, 227765, 273318, 318871, 364424, 409977, 455530, 546636, 637742, 683295, 728848, 819954, 911060, 956613, 1093272, 1275484, 1366590, 1594355, 1639908, 1822120, 1913226, 2049885, 2186544, 2550968, 2733180, 2869839, 3188710, 3279816, 3644240, 3826452, 4099770, 4783065, 5101936, 5466360, 5739678, 6377420, 6559632, 7652904, 8199540, 9566130, 10932720, 11479356, 12754840, 14349195, 15305808, 16399080, 19132260, 22958712, 25509680, 28698390, 32798160, 38264520, 45917424, 57396780, 76529040, 114793560, 229587120]

約数ペア:

[(1, 229587120), (2, 114793560), (3, 76529040), (4, 57396780), (5, 45917424), (6, 38264520), (7, 32798160), (8, 28698390), (9, 25509680), (10, 22958712), (12, 19132260), (14, 16399080), (15, 15305808), (16, 14349195), (18, 12754840), (20, 11479356), (21, 10932720), (24, 9566130), (28, 8199540), (30, 7652904), (35, 6559632), (36, 6377420), (40, 5739678), (42, 5466360), (45, 5101936), (48, 4783065), (56, 4099770), (60, 3826452), (63, 3644240), (70, 3279816), (72, 3188710), (80, 2869839), (84, 2733180), (90, 2550968), (105, 2186544), (112, 2049885), (120, 1913226), (126, 1822120), (140, 1639908), (144, 1594355), (168, 1366590), (180, 1275484), (210, 1093272), (240, 956613), (252, 911060), (280, 819954), (315, 728848), (336, 683295), (360, 637742), (420, 546636), (504, 455530), (560, 409977), (630, 364424), (720, 318871), (840, 273318), (1008, 227765), (1260, 182212), (1680, 136659), (2520, 91106), (5040, 45553)]