1878054720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3299}}^1$

素因数の和:3912

約数の個数: 112

約数和(自身を含む): 5974689600

約数和(自身を除く): 4096634880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 593, 960, 1186, 1779, 2372, 2965, 3299, 3558, 4744, 5930, 6598, 7116, 8895, 9488, 9897, 11860, 13196, 14232, 16495, 17790, 18976, 19794, 23720, 26392, 28464, 32990, 35580, 37952, 39588, 47440, 49485, 52784, 56928, 65980, 71160, 79176, 94880, 98970, 105568, 113856, 131960, 142320, 158352, 189760, 197940, 211136, 263920, 284640, 316704, 395880, 527840, 569280, 633408, 791760, 1055680, 1583520, 1956307, 3167040, 3912614, 5868921, 7825228, 9781535, 11737842, 15650456, 19563070, 23475684, 29344605, 31300912, 39126140, 46951368, 58689210, 62601824, 78252280, 93902736, 117378420, 125203648, 156504560, 187805472, 234756840, 313009120, 375610944, 469513680, 626018240, 939027360, 1878054720]

約数ペア:

[(1, 1878054720), (2, 939027360), (3, 626018240), (4, 469513680), (5, 375610944), (6, 313009120), (8, 234756840), (10, 187805472), (12, 156504560), (15, 125203648), (16, 117378420), (20, 93902736), (24, 78252280), (30, 62601824), (32, 58689210), (40, 46951368), (48, 39126140), (60, 31300912), (64, 29344605), (80, 23475684), (96, 19563070), (120, 15650456), (160, 11737842), (192, 9781535), (240, 7825228), (320, 5868921), (480, 3912614), (593, 3167040), (960, 1956307), (1186, 1583520), (1779, 1055680), (2372, 791760), (2965, 633408), (3299, 569280), (3558, 527840), (4744, 395880), (5930, 316704), (6598, 284640), (7116, 263920), (8895, 211136), (9488, 197940), (9897, 189760), (11860, 158352), (13196, 142320), (14232, 131960), (16495, 113856), (17790, 105568), (18976, 98970), (19794, 94880), (23720, 79176), (26392, 71160), (28464, 65980), (32990, 56928), (35580, 52784), (37952, 49485), (39588, 47440)]