2554023120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1429}}^1$

素因数の和:2133

約数の個数: 160

約数和(自身を含む): 8656053120

約数和(自身を除く): 6102030000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 677, 880, 1320, 1354, 1429, 2031, 2640, 2708, 2858, 3385, 4062, 4287, 5416, 5716, 6770, 7145, 7447, 8124, 8574, 10155, 10832, 11432, 13540, 14290, 14894, 15719, 16248, 17148, 20310, 21435, 22341, 22864, 27080, 28580, 29788, 31438, 32496, 34296, 37235, 40620, 42870, 44682, 47157, 54160, 57160, 59576, 62876, 68592, 74470, 78595, 81240, 85740, 89364, 94314, 111705, 114320, 119152, 125752, 148940, 157190, 162480, 171480, 178728, 188628, 223410, 235785, 251504, 297880, 314380, 342960, 357456, 377256, 446820, 471570, 595760, 628760, 754512, 893640, 943140, 967433, 1257520, 1787280, 1886280, 1934866, 2902299, 3772560, 3869732, 4837165, 5804598, 7739464, 9674330, 10641763, 11609196, 14511495, 15478928, 19348660, 21283526, 23218392, 29022990, 31925289, 38697320, 42567052, 46436784, 53208815, 58045980, 63850578, 77394640, 85134104, 106417630, 116091960, 127701156, 159626445, 170268208, 212835260, 232183920, 255402312, 319252890, 425670520, 510804624, 638505780, 851341040, 1277011560, 2554023120]

約数ペア:

[(1, 2554023120), (2, 1277011560), (3, 851341040), (4, 638505780), (5, 510804624), (6, 425670520), (8, 319252890), (10, 255402312), (11, 232183920), (12, 212835260), (15, 170268208), (16, 159626445), (20, 127701156), (22, 116091960), (24, 106417630), (30, 85134104), (33, 77394640), (40, 63850578), (44, 58045980), (48, 53208815), (55, 46436784), (60, 42567052), (66, 38697320), (80, 31925289), (88, 29022990), (110, 23218392), (120, 21283526), (132, 19348660), (165, 15478928), (176, 14511495), (220, 11609196), (240, 10641763), (264, 9674330), (330, 7739464), (440, 5804598), (528, 4837165), (660, 3869732), (677, 3772560), (880, 2902299), (1320, 1934866), (1354, 1886280), (1429, 1787280), (2031, 1257520), (2640, 967433), (2708, 943140), (2858, 893640), (3385, 754512), (4062, 628760), (4287, 595760), (5416, 471570), (5716, 446820), (6770, 377256), (7145, 357456), (7447, 342960), (8124, 314380), (8574, 297880), (10155, 251504), (10832, 235785), (11432, 223410), (13540, 188628), (14290, 178728), (14894, 171480), (15719, 162480), (16248, 157190), (17148, 148940), (20310, 125752), (21435, 119152), (22341, 114320), (22864, 111705), (27080, 94314), (28580, 89364), (29788, 85740), (31438, 81240), (32496, 78595), (34296, 74470), (37235, 68592), (40620, 62876), (42870, 59576), (44682, 57160), (47157, 54160)]