244974180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 773281152

約数和(自身を除く): 528306972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 121, 123, 132, 164, 165, 205, 220, 242, 246, 330, 363, 410, 451, 484, 492, 605, 615, 660, 726, 820, 823, 902, 1210, 1230, 1353, 1452, 1646, 1804, 1815, 2255, 2420, 2460, 2469, 2706, 3292, 3630, 4115, 4510, 4938, 4961, 5412, 6765, 7260, 8230, 9020, 9053, 9876, 9922, 12345, 13530, 14883, 16460, 18106, 19844, 24690, 24805, 27060, 27159, 29766, 33743, 36212, 45265, 49380, 49610, 54318, 59532, 67486, 74415, 90530, 99220, 99583, 101229, 108636, 134972, 135795, 148830, 168715, 181060, 199166, 202458, 271590, 297660, 298749, 337430, 371173, 398332, 404916, 497915, 506145, 543180, 597498, 674860, 742346, 995830, 1012290, 1113519, 1194996, 1484692, 1493745, 1855865, 1991660, 2024580, 2227038, 2987490, 3711730, 4082903, 4454076, 5567595, 5974980, 7423460, 8165806, 11135190, 12248709, 16331612, 20414515, 22270380, 24497418, 40829030, 48994836, 61243545, 81658060, 122487090, 244974180]

約数ペア:

[(1, 244974180), (2, 122487090), (3, 81658060), (4, 61243545), (5, 48994836), (6, 40829030), (10, 24497418), (11, 22270380), (12, 20414515), (15, 16331612), (20, 12248709), (22, 11135190), (30, 8165806), (33, 7423460), (41, 5974980), (44, 5567595), (55, 4454076), (60, 4082903), (66, 3711730), (82, 2987490), (110, 2227038), (121, 2024580), (123, 1991660), (132, 1855865), (164, 1493745), (165, 1484692), (205, 1194996), (220, 1113519), (242, 1012290), (246, 995830), (330, 742346), (363, 674860), (410, 597498), (451, 543180), (484, 506145), (492, 497915), (605, 404916), (615, 398332), (660, 371173), (726, 337430), (820, 298749), (823, 297660), (902, 271590), (1210, 202458), (1230, 199166), (1353, 181060), (1452, 168715), (1646, 148830), (1804, 135795), (1815, 134972), (2255, 108636), (2420, 101229), (2460, 99583), (2469, 99220), (2706, 90530), (3292, 74415), (3630, 67486), (4115, 59532), (4510, 54318), (4938, 49610), (4961, 49380), (5412, 45265), (6765, 36212), (7260, 33743), (8230, 29766), (9020, 27159), (9053, 27060), (9876, 24805), (9922, 24690), (12345, 19844), (13530, 18106), (14883, 16460)]