16161070320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{159191}}^1$

素因数の和:159260

約数の個数: 160

約数和(自身を含む): 56850647040

約数和(自身を除く): 40689576720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 8460, 10152, 11280, 12690, 16920, 20304, 25380, 33840, 50760, 101520, 159191, 318382, 477573, 636764, 795955, 955146, 1273528, 1432719, 1591910, 1910292, 2387865, 2547056, 2865438, 3183820, 3820584, 4298157, 4775730, 5730876, 6367640, 7163595, 7481977, 7641168, 8596314, 9551460, 11461752, 12735280, 14327190, 14963954, 17192628, 19102920, 21490785, 22445931, 22923504, 28654380, 29927908, 34385256, 37409885, 38205840, 42981570, 44891862, 57308760, 59855816, 67337793, 68770512, 74819770, 85963140, 89783724, 112229655, 114617520, 119711632, 134675586, 149639540, 171926280, 179567448, 202013379, 224459310, 269351172, 299279080, 336688965, 343852560, 359134896, 404026758, 448918620, 538702344, 598558160, 673377930, 808053516, 897837240, 1010066895, 1077404688, 1346755860, 1616107032, 1795674480, 2020133790, 2693511720, 3232214064, 4040267580, 5387023440, 8080535160, 16161070320]

約数ペア:

[(1, 16161070320), (2, 8080535160), (3, 5387023440), (4, 4040267580), (5, 3232214064), (6, 2693511720), (8, 2020133790), (9, 1795674480), (10, 1616107032), (12, 1346755860), (15, 1077404688), (16, 1010066895), (18, 897837240), (20, 808053516), (24, 673377930), (27, 598558160), (30, 538702344), (36, 448918620), (40, 404026758), (45, 359134896), (47, 343852560), (48, 336688965), (54, 299279080), (60, 269351172), (72, 224459310), (80, 202013379), (90, 179567448), (94, 171926280), (108, 149639540), (120, 134675586), (135, 119711632), (141, 114617520), (144, 112229655), (180, 89783724), (188, 85963140), (216, 74819770), (235, 68770512), (240, 67337793), (270, 59855816), (282, 57308760), (360, 44891862), (376, 42981570), (423, 38205840), (432, 37409885), (470, 34385256), (540, 29927908), (564, 28654380), (705, 22923504), (720, 22445931), (752, 21490785), (846, 19102920), (940, 17192628), (1080, 14963954), (1128, 14327190), (1269, 12735280), (1410, 11461752), (1692, 9551460), (1880, 8596314), (2115, 7641168), (2160, 7481977), (2256, 7163595), (2538, 6367640), (2820, 5730876), (3384, 4775730), (3760, 4298157), (4230, 3820584), (5076, 3183820), (5640, 2865438), (6345, 2547056), (6768, 2387865), (8460, 1910292), (10152, 1591910), (11280, 1432719), (12690, 1273528), (16920, 955146), (20304, 795955), (25380, 636764), (33840, 477573), (50760, 318382), (101520, 159191)]