190722720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5443}}^1$

素因数の和:5534

約数の個数: 96

約数和(自身を含む): 609118272

約数和(自身を除く): 418395552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 5443, 5840, 7008, 8760, 10886, 11680, 16329, 17520, 21772, 27215, 32658, 35040, 43544, 54430, 65316, 81645, 87088, 108860, 130632, 163290, 174176, 217720, 261264, 326580, 397339, 435440, 522528, 653160, 794678, 870880, 1192017, 1306320, 1589356, 1986695, 2384034, 2612640, 3178712, 3973390, 4768068, 5960085, 6357424, 7946780, 9536136, 11920170, 12714848, 15893560, 19072272, 23840340, 31787120, 38144544, 47680680, 63574240, 95361360, 190722720]

約数ペア:

[(1, 190722720), (2, 95361360), (3, 63574240), (4, 47680680), (5, 38144544), (6, 31787120), (8, 23840340), (10, 19072272), (12, 15893560), (15, 12714848), (16, 11920170), (20, 9536136), (24, 7946780), (30, 6357424), (32, 5960085), (40, 4768068), (48, 3973390), (60, 3178712), (73, 2612640), (80, 2384034), (96, 1986695), (120, 1589356), (146, 1306320), (160, 1192017), (219, 870880), (240, 794678), (292, 653160), (365, 522528), (438, 435440), (480, 397339), (584, 326580), (730, 261264), (876, 217720), (1095, 174176), (1168, 163290), (1460, 130632), (1752, 108860), (2190, 87088), (2336, 81645), (2920, 65316), (3504, 54430), (4380, 43544), (5443, 35040), (5840, 32658), (7008, 27215), (8760, 21772), (10886, 17520), (11680, 16329)]