33173760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 108609984

約数和(自身を除く): 75436224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 163, 192, 212, 240, 256, 265, 318, 320, 326, 384, 424, 480, 489, 530, 636, 640, 652, 768, 795, 815, 848, 960, 978, 1060, 1272, 1280, 1304, 1590, 1630, 1696, 1920, 1956, 2120, 2445, 2544, 2608, 3180, 3260, 3392, 3840, 3912, 4240, 4890, 5088, 5216, 6360, 6520, 6784, 7824, 8480, 8639, 9780, 10176, 10432, 12720, 13040, 13568, 15648, 16960, 17278, 19560, 20352, 20864, 25440, 25917, 26080, 31296, 33920, 34556, 39120, 40704, 41728, 43195, 50880, 51834, 52160, 62592, 67840, 69112, 78240, 86390, 101760, 103668, 104320, 125184, 129585, 138224, 156480, 172780, 203520, 207336, 208640, 259170, 276448, 312960, 345560, 414672, 518340, 552896, 625920, 691120, 829344, 1036680, 1105792, 1382240, 1658688, 2073360, 2211584, 2764480, 3317376, 4146720, 5528960, 6634752, 8293440, 11057920, 16586880, 33173760]

約数ペア:

[(1, 33173760), (2, 16586880), (3, 11057920), (4, 8293440), (5, 6634752), (6, 5528960), (8, 4146720), (10, 3317376), (12, 2764480), (15, 2211584), (16, 2073360), (20, 1658688), (24, 1382240), (30, 1105792), (32, 1036680), (40, 829344), (48, 691120), (53, 625920), (60, 552896), (64, 518340), (80, 414672), (96, 345560), (106, 312960), (120, 276448), (128, 259170), (159, 208640), (160, 207336), (163, 203520), (192, 172780), (212, 156480), (240, 138224), (256, 129585), (265, 125184), (318, 104320), (320, 103668), (326, 101760), (384, 86390), (424, 78240), (480, 69112), (489, 67840), (530, 62592), (636, 52160), (640, 51834), (652, 50880), (768, 43195), (795, 41728), (815, 40704), (848, 39120), (960, 34556), (978, 33920), (1060, 31296), (1272, 26080), (1280, 25917), (1304, 25440), (1590, 20864), (1630, 20352), (1696, 19560), (1920, 17278), (1956, 16960), (2120, 15648), (2445, 13568), (2544, 13040), (2608, 12720), (3180, 10432), (3260, 10176), (3392, 9780), (3840, 8639), (3912, 8480), (4240, 7824), (4890, 6784), (5088, 6520), (5216, 6360)]