123430484760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{201961}}^1$

素因数の和:202449

約数の個数: 128

約数和(自身を含む): 404828789760

約数和(自身を除く): 281398305000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 463, 660, 926, 1320, 1389, 1852, 2315, 2778, 3704, 4630, 5093, 5556, 6945, 9260, 10186, 11112, 13890, 15279, 18520, 20372, 25465, 27780, 30558, 40744, 50930, 55560, 61116, 76395, 101860, 122232, 152790, 201961, 203720, 305580, 403922, 605883, 611160, 807844, 1009805, 1211766, 1615688, 2019610, 2221571, 2423532, 3029415, 4039220, 4443142, 4847064, 6058830, 6664713, 8078440, 8886284, 11107855, 12117660, 13329426, 17772568, 22215710, 24235320, 26658852, 33323565, 44431420, 53317704, 66647130, 88862840, 93507943, 133294260, 187015886, 266588520, 280523829, 374031772, 467539715, 561047658, 748063544, 935079430, 1028587373, 1122095316, 1402619145, 1870158860, 2057174746, 2244190632, 2805238290, 3085762119, 3740317720, 4114349492, 5142936865, 5610476580, 6171524238, 8228698984, 10285873730, 11220953160, 12343048476, 15428810595, 20571747460, 24686096952, 30857621190, 41143494920, 61715242380, 123430484760]

約数ペア:

[(1, 123430484760), (2, 61715242380), (3, 41143494920), (4, 30857621190), (5, 24686096952), (6, 20571747460), (8, 15428810595), (10, 12343048476), (11, 11220953160), (12, 10285873730), (15, 8228698984), (20, 6171524238), (22, 5610476580), (24, 5142936865), (30, 4114349492), (33, 3740317720), (40, 3085762119), (44, 2805238290), (55, 2244190632), (60, 2057174746), (66, 1870158860), (88, 1402619145), (110, 1122095316), (120, 1028587373), (132, 935079430), (165, 748063544), (220, 561047658), (264, 467539715), (330, 374031772), (440, 280523829), (463, 266588520), (660, 187015886), (926, 133294260), (1320, 93507943), (1389, 88862840), (1852, 66647130), (2315, 53317704), (2778, 44431420), (3704, 33323565), (4630, 26658852), (5093, 24235320), (5556, 22215710), (6945, 17772568), (9260, 13329426), (10186, 12117660), (11112, 11107855), (13890, 8886284), (15279, 8078440), (18520, 6664713), (20372, 6058830), (25465, 4847064), (27780, 4443142), (30558, 4039220), (40744, 3029415), (50930, 2423532), (55560, 2221571), (61116, 2019610), (76395, 1615688), (101860, 1211766), (122232, 1009805), (152790, 807844), (201961, 611160), (203720, 605883), (305580, 403922)]