2710427520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:621

約数の個数: 256

約数和(自身を含む): 9165312000

約数和(自身を除く): 6454884480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 191, 192, 228, 240, 285, 304, 320, 380, 382, 384, 389, 456, 480, 570, 573, 608, 640, 760, 764, 778, 912, 955, 960, 1140, 1146, 1167, 1216, 1520, 1528, 1556, 1824, 1910, 1920, 1945, 2280, 2292, 2334, 2432, 2865, 3040, 3056, 3112, 3629, 3648, 3820, 3890, 4560, 4584, 4668, 5730, 5835, 6080, 6112, 6224, 7258, 7296, 7391, 7640, 7780, 9120, 9168, 9336, 10887, 11460, 11670, 12160, 12224, 12448, 14516, 14782, 15280, 15560, 18145, 18240, 18336, 18672, 21774, 22173, 22920, 23340, 24448, 24896, 29032, 29564, 30560, 31120, 36290, 36480, 36672, 36955, 37344, 43548, 44346, 45840, 46680, 49792, 54435, 58064, 59128, 61120, 62240, 72580, 73344, 73910, 74299, 74688, 87096, 88692, 91680, 93360, 108870, 110865, 116128, 118256, 122240, 124480, 145160, 147820, 148598, 149376, 174192, 177384, 183360, 186720, 217740, 221730, 222897, 232256, 236512, 248960, 290320, 295640, 297196, 348384, 354768, 366720, 371495, 373440, 435480, 443460, 445794, 464512, 473024, 580640, 591280, 594392, 696768, 709536, 742990, 746880, 870960, 886920, 891588, 946048, 1114485, 1161280, 1182560, 1188784, 1393536, 1411681, 1419072, 1485980, 1741920, 1773840, 1783176, 2228970, 2322560, 2365120, 2377568, 2823362, 2838144, 2971960, 3483840, 3547680, 3566352, 4235043, 4457940, 4730240, 4755136, 5646724, 5943920, 6967680, 7058405, 7095360, 7132704, 8470086, 8915880, 9510272, 11293448, 11887840, 14116810, 14190720, 14265408, 16940172, 17831760, 21175215, 22586896, 23775680, 28233620, 28530816, 33880344, 35663520, 42350430, 45173792, 47551360, 56467240, 67760688, 71327040, 84700860, 90347584, 112934480, 135521376, 142654080, 169401720, 180695168, 225868960, 271042752, 338803440, 451737920, 542085504, 677606880, 903475840, 1355213760, 2710427520]

約数ペア:

[(1, 2710427520), (2, 1355213760), (3, 903475840), (4, 677606880), (5, 542085504), (6, 451737920), (8, 338803440), (10, 271042752), (12, 225868960), (15, 180695168), (16, 169401720), (19, 142654080), (20, 135521376), (24, 112934480), (30, 90347584), (32, 84700860), (38, 71327040), (40, 67760688), (48, 56467240), (57, 47551360), (60, 45173792), (64, 42350430), (76, 35663520), (80, 33880344), (95, 28530816), (96, 28233620), (114, 23775680), (120, 22586896), (128, 21175215), (152, 17831760), (160, 16940172), (190, 14265408), (191, 14190720), (192, 14116810), (228, 11887840), (240, 11293448), (285, 9510272), (304, 8915880), (320, 8470086), (380, 7132704), (382, 7095360), (384, 7058405), (389, 6967680), (456, 5943920), (480, 5646724), (570, 4755136), (573, 4730240), (608, 4457940), (640, 4235043), (760, 3566352), (764, 3547680), (778, 3483840), (912, 2971960), (955, 2838144), (960, 2823362), (1140, 2377568), (1146, 2365120), (1167, 2322560), (1216, 2228970), (1520, 1783176), (1528, 1773840), (1556, 1741920), (1824, 1485980), (1910, 1419072), (1920, 1411681), (1945, 1393536), (2280, 1188784), (2292, 1182560), (2334, 1161280), (2432, 1114485), (2865, 946048), (3040, 891588), (3056, 886920), (3112, 870960), (3629, 746880), (3648, 742990), (3820, 709536), (3890, 696768), (4560, 594392), (4584, 591280), (4668, 580640), (5730, 473024), (5835, 464512), (6080, 445794), (6112, 443460), (6224, 435480), (7258, 373440), (7296, 371495), (7391, 366720), (7640, 354768), (7780, 348384), (9120, 297196), (9168, 295640), (9336, 290320), (10887, 248960), (11460, 236512), (11670, 232256), (12160, 222897), (12224, 221730), (12448, 217740), (14516, 186720), (14782, 183360), (15280, 177384), (15560, 174192), (18145, 149376), (18240, 148598), (18336, 147820), (18672, 145160), (21774, 124480), (22173, 122240), (22920, 118256), (23340, 116128), (24448, 110865), (24896, 108870), (29032, 93360), (29564, 91680), (30560, 88692), (31120, 87096), (36290, 74688), (36480, 74299), (36672, 73910), (36955, 73344), (37344, 72580), (43548, 62240), (44346, 61120), (45840, 59128), (46680, 58064), (49792, 54435)]