22626720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:867

約数の個数: 144

約数和(自身を含む): 81375840

約数和(自身を除く): 58749120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 827, 855, 912, 1140, 1368, 1440, 1520, 1654, 1710, 1824, 2280, 2481, 2736, 3040, 3308, 3420, 4135, 4560, 4962, 5472, 6616, 6840, 7443, 8270, 9120, 9924, 12405, 13232, 13680, 14886, 15713, 16540, 19848, 24810, 26464, 27360, 29772, 31426, 33080, 37215, 39696, 47139, 49620, 59544, 62852, 66160, 74430, 78565, 79392, 94278, 99240, 119088, 125704, 132320, 141417, 148860, 157130, 188556, 198480, 235695, 238176, 251408, 282834, 297720, 314260, 377112, 396960, 471390, 502816, 565668, 595440, 628520, 707085, 754224, 942780, 1131336, 1190880, 1257040, 1414170, 1508448, 1885560, 2262672, 2514080, 2828340, 3771120, 4525344, 5656680, 7542240, 11313360, 22626720]

約数ペア:

[(1, 22626720), (2, 11313360), (3, 7542240), (4, 5656680), (5, 4525344), (6, 3771120), (8, 2828340), (9, 2514080), (10, 2262672), (12, 1885560), (15, 1508448), (16, 1414170), (18, 1257040), (19, 1190880), (20, 1131336), (24, 942780), (30, 754224), (32, 707085), (36, 628520), (38, 595440), (40, 565668), (45, 502816), (48, 471390), (57, 396960), (60, 377112), (72, 314260), (76, 297720), (80, 282834), (90, 251408), (95, 238176), (96, 235695), (114, 198480), (120, 188556), (144, 157130), (152, 148860), (160, 141417), (171, 132320), (180, 125704), (190, 119088), (228, 99240), (240, 94278), (285, 79392), (288, 78565), (304, 74430), (342, 66160), (360, 62852), (380, 59544), (456, 49620), (480, 47139), (570, 39696), (608, 37215), (684, 33080), (720, 31426), (760, 29772), (827, 27360), (855, 26464), (912, 24810), (1140, 19848), (1368, 16540), (1440, 15713), (1520, 14886), (1654, 13680), (1710, 13232), (1824, 12405), (2280, 9924), (2481, 9120), (2736, 8270), (3040, 7443), (3308, 6840), (3420, 6616), (4135, 5472), (4560, 4962)]