470982120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 1656702720

約数和(自身を除く): 1185720600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 173, 196, 210, 245, 280, 294, 346, 392, 420, 463, 490, 519, 588, 692, 735, 840, 865, 926, 980, 1038, 1176, 1211, 1384, 1389, 1470, 1730, 1852, 1960, 2076, 2315, 2422, 2595, 2778, 2940, 3241, 3460, 3633, 3704, 4152, 4630, 4844, 5190, 5556, 5880, 6055, 6482, 6920, 6945, 7266, 8477, 9260, 9688, 9723, 10380, 11112, 12110, 12964, 13890, 14532, 16205, 16954, 18165, 18520, 19446, 20760, 22687, 24220, 25431, 25928, 27780, 29064, 32410, 33908, 36330, 38892, 42385, 45374, 48440, 48615, 50862, 55560, 64820, 67816, 68061, 72660, 77784, 80099, 84770, 90748, 97230, 101724, 113435, 127155, 129640, 136122, 145320, 160198, 169540, 181496, 194460, 203448, 226870, 240297, 254310, 272244, 320396, 339080, 340305, 388920, 400495, 453740, 480594, 508620, 544488, 560693, 640792, 680610, 800990, 907480, 961188, 1017240, 1121386, 1201485, 1361220, 1601980, 1682079, 1922376, 2242772, 2402970, 2722440, 2803465, 3203960, 3364158, 3924851, 4485544, 4805940, 5606930, 6728316, 7849702, 8410395, 9611880, 11213860, 11774553, 13456632, 15699404, 16820790, 19624255, 22427720, 23549106, 31398808, 33641580, 39248510, 47098212, 58872765, 67283160, 78497020, 94196424, 117745530, 156994040, 235491060, 470982120]

約数ペア:

[(1, 470982120), (2, 235491060), (3, 156994040), (4, 117745530), (5, 94196424), (6, 78497020), (7, 67283160), (8, 58872765), (10, 47098212), (12, 39248510), (14, 33641580), (15, 31398808), (20, 23549106), (21, 22427720), (24, 19624255), (28, 16820790), (30, 15699404), (35, 13456632), (40, 11774553), (42, 11213860), (49, 9611880), (56, 8410395), (60, 7849702), (70, 6728316), (84, 5606930), (98, 4805940), (105, 4485544), (120, 3924851), (140, 3364158), (147, 3203960), (168, 2803465), (173, 2722440), (196, 2402970), (210, 2242772), (245, 1922376), (280, 1682079), (294, 1601980), (346, 1361220), (392, 1201485), (420, 1121386), (463, 1017240), (490, 961188), (519, 907480), (588, 800990), (692, 680610), (735, 640792), (840, 560693), (865, 544488), (926, 508620), (980, 480594), (1038, 453740), (1176, 400495), (1211, 388920), (1384, 340305), (1389, 339080), (1470, 320396), (1730, 272244), (1852, 254310), (1960, 240297), (2076, 226870), (2315, 203448), (2422, 194460), (2595, 181496), (2778, 169540), (2940, 160198), (3241, 145320), (3460, 136122), (3633, 129640), (3704, 127155), (4152, 113435), (4630, 101724), (4844, 97230), (5190, 90748), (5556, 84770), (5880, 80099), (6055, 77784), (6482, 72660), (6920, 68061), (6945, 67816), (7266, 64820), (8477, 55560), (9260, 50862), (9688, 48615), (9723, 48440), (10380, 45374), (11112, 42385), (12110, 38892), (12964, 36330), (13890, 33908), (14532, 32410), (16205, 29064), (16954, 27780), (18165, 25928), (18520, 25431), (19446, 24220), (20760, 22687)]