327810120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8067

約数の個数: 128

約数和(自身を含む): 1107578880

約数和(自身を除く): 779768760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8011, 8184, 10230, 13640, 16022, 20460, 24033, 32044, 40055, 40920, 48066, 64088, 80110, 88121, 96132, 120165, 160220, 176242, 192264, 240330, 248341, 264363, 320440, 352484, 440605, 480660, 496682, 528726, 704968, 745023, 881210, 961320, 993364, 1057452, 1241705, 1321815, 1490046, 1762420, 1986728, 2114904, 2483410, 2643630, 2731751, 2980092, 3524840, 3725115, 4966820, 5287260, 5463502, 5960184, 7450230, 8195253, 9933640, 10574520, 10927004, 13658755, 14900460, 16390506, 21854008, 27317510, 29800920, 32781012, 40976265, 54635020, 65562024, 81952530, 109270040, 163905060, 327810120]

約数ペア:

[(1, 327810120), (2, 163905060), (3, 109270040), (4, 81952530), (5, 65562024), (6, 54635020), (8, 40976265), (10, 32781012), (11, 29800920), (12, 27317510), (15, 21854008), (20, 16390506), (22, 14900460), (24, 13658755), (30, 10927004), (31, 10574520), (33, 9933640), (40, 8195253), (44, 7450230), (55, 5960184), (60, 5463502), (62, 5287260), (66, 4966820), (88, 3725115), (93, 3524840), (110, 2980092), (120, 2731751), (124, 2643630), (132, 2483410), (155, 2114904), (165, 1986728), (186, 1762420), (220, 1490046), (248, 1321815), (264, 1241705), (310, 1057452), (330, 993364), (341, 961320), (372, 881210), (440, 745023), (465, 704968), (620, 528726), (660, 496682), (682, 480660), (744, 440605), (930, 352484), (1023, 320440), (1240, 264363), (1320, 248341), (1364, 240330), (1705, 192264), (1860, 176242), (2046, 160220), (2728, 120165), (3410, 96132), (3720, 88121), (4092, 80110), (5115, 64088), (6820, 48066), (8011, 40920), (8184, 40055), (10230, 32044), (13640, 24033), (16022, 20460)]