1323641760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23173}}^1$

素因数の和:23215

約数の個数: 192

約数和(自身を含む): 5045628672

約数和(自身を除く): 3721986912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 23173, 28560, 46346, 57120, 69519, 92692, 115865, 139038, 162211, 185384, 231730, 278076, 324422, 347595, 370768, 393941, 463460, 486633, 556152, 648844, 695190, 741536, 787882, 811055, 926920, 973266, 1112304, 1181823, 1297688, 1390380, 1575764, 1622110, 1853840, 1946532, 1969705, 2224608, 2363646, 2433165, 2595376, 2757587, 2780760, 3151528, 3244220, 3707680, 3893064, 3939410, 4727292, 4866330, 5190752, 5515174, 5561520, 5909115, 6303056, 6488440, 7786128, 7878820, 8272761, 9454584, 9732660, 11030348, 11123040, 11818230, 12606112, 12976880, 13787935, 15572256, 15757640, 16545522, 18909168, 19465320, 22060696, 23636460, 25953760, 27575870, 31515280, 33091044, 37818336, 38930640, 41363805, 44121392, 47272920, 55151740, 63030560, 66182088, 77861280, 82727610, 88242784, 94545840, 110303480, 132364176, 165455220, 189091680, 220606960, 264728352, 330910440, 441213920, 661820880, 1323641760]

約数ペア:

[(1, 1323641760), (2, 661820880), (3, 441213920), (4, 330910440), (5, 264728352), (6, 220606960), (7, 189091680), (8, 165455220), (10, 132364176), (12, 110303480), (14, 94545840), (15, 88242784), (16, 82727610), (17, 77861280), (20, 66182088), (21, 63030560), (24, 55151740), (28, 47272920), (30, 44121392), (32, 41363805), (34, 38930640), (35, 37818336), (40, 33091044), (42, 31515280), (48, 27575870), (51, 25953760), (56, 23636460), (60, 22060696), (68, 19465320), (70, 18909168), (80, 16545522), (84, 15757640), (85, 15572256), (96, 13787935), (102, 12976880), (105, 12606112), (112, 11818230), (119, 11123040), (120, 11030348), (136, 9732660), (140, 9454584), (160, 8272761), (168, 7878820), (170, 7786128), (204, 6488440), (210, 6303056), (224, 5909115), (238, 5561520), (240, 5515174), (255, 5190752), (272, 4866330), (280, 4727292), (336, 3939410), (340, 3893064), (357, 3707680), (408, 3244220), (420, 3151528), (476, 2780760), (480, 2757587), (510, 2595376), (544, 2433165), (560, 2363646), (595, 2224608), (672, 1969705), (680, 1946532), (714, 1853840), (816, 1622110), (840, 1575764), (952, 1390380), (1020, 1297688), (1120, 1181823), (1190, 1112304), (1360, 973266), (1428, 926920), (1632, 811055), (1680, 787882), (1785, 741536), (1904, 695190), (2040, 648844), (2380, 556152), (2720, 486633), (2856, 463460), (3360, 393941), (3570, 370768), (3808, 347595), (4080, 324422), (4760, 278076), (5712, 231730), (7140, 185384), (8160, 162211), (9520, 139038), (11424, 115865), (14280, 92692), (19040, 69519), (23173, 57120), (28560, 46346)]