229073880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 256

約数和(自身を含む): 855244800

約数和(自身を除く): 626170920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 56, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 228, 248, 266, 280, 285, 310, 372, 380, 399, 420, 434, 456, 463, 465, 532, 570, 589, 620, 651, 665, 744, 760, 798, 840, 868, 926, 930, 1064, 1085, 1140, 1178, 1240, 1302, 1330, 1389, 1596, 1736, 1767, 1852, 1860, 1995, 2170, 2280, 2315, 2356, 2604, 2660, 2778, 2945, 3192, 3241, 3255, 3534, 3704, 3720, 3990, 4123, 4340, 4630, 4712, 5208, 5320, 5556, 5890, 6482, 6510, 6945, 7068, 7980, 8246, 8680, 8797, 8835, 9260, 9723, 11112, 11780, 12369, 12964, 13020, 13890, 14136, 14353, 15960, 16205, 16492, 17594, 17670, 18520, 19446, 20615, 23560, 24738, 25928, 26040, 26391, 27780, 28706, 32410, 32984, 35188, 35340, 38892, 41230, 43059, 43985, 48615, 49476, 52782, 55560, 57412, 61579, 61845, 64820, 70376, 70680, 71765, 77784, 82460, 86118, 87970, 97230, 98952, 100471, 105564, 114824, 123158, 123690, 129640, 131955, 143530, 164920, 172236, 175940, 184737, 194460, 200942, 211128, 215295, 246316, 247380, 263910, 272707, 287060, 301413, 307895, 344472, 351880, 369474, 388920, 401884, 430590, 492632, 494760, 502355, 527820, 545414, 574120, 602826, 615790, 738948, 803768, 818121, 861180, 923685, 1004710, 1055640, 1090828, 1205652, 1231580, 1363535, 1477896, 1507065, 1636242, 1722360, 1847370, 1908949, 2009420, 2181656, 2411304, 2463160, 2727070, 3014130, 3272484, 3694740, 3817898, 4018840, 4090605, 5454140, 5726847, 6028260, 6544968, 7389480, 7635796, 8181210, 9544745, 10908280, 11453694, 12056520, 15271592, 16362420, 19089490, 22907388, 28634235, 32724840, 38178980, 45814776, 57268470, 76357960, 114536940, 229073880]

約数ペア:

[(1, 229073880), (2, 114536940), (3, 76357960), (4, 57268470), (5, 45814776), (6, 38178980), (7, 32724840), (8, 28634235), (10, 22907388), (12, 19089490), (14, 16362420), (15, 15271592), (19, 12056520), (20, 11453694), (21, 10908280), (24, 9544745), (28, 8181210), (30, 7635796), (31, 7389480), (35, 6544968), (38, 6028260), (40, 5726847), (42, 5454140), (56, 4090605), (57, 4018840), (60, 3817898), (62, 3694740), (70, 3272484), (76, 3014130), (84, 2727070), (93, 2463160), (95, 2411304), (105, 2181656), (114, 2009420), (120, 1908949), (124, 1847370), (133, 1722360), (140, 1636242), (152, 1507065), (155, 1477896), (168, 1363535), (186, 1231580), (190, 1205652), (210, 1090828), (217, 1055640), (228, 1004710), (248, 923685), (266, 861180), (280, 818121), (285, 803768), (310, 738948), (372, 615790), (380, 602826), (399, 574120), (420, 545414), (434, 527820), (456, 502355), (463, 494760), (465, 492632), (532, 430590), (570, 401884), (589, 388920), (620, 369474), (651, 351880), (665, 344472), (744, 307895), (760, 301413), (798, 287060), (840, 272707), (868, 263910), (926, 247380), (930, 246316), (1064, 215295), (1085, 211128), (1140, 200942), (1178, 194460), (1240, 184737), (1302, 175940), (1330, 172236), (1389, 164920), (1596, 143530), (1736, 131955), (1767, 129640), (1852, 123690), (1860, 123158), (1995, 114824), (2170, 105564), (2280, 100471), (2315, 98952), (2356, 97230), (2604, 87970), (2660, 86118), (2778, 82460), (2945, 77784), (3192, 71765), (3241, 70680), (3255, 70376), (3534, 64820), (3704, 61845), (3720, 61579), (3990, 57412), (4123, 55560), (4340, 52782), (4630, 49476), (4712, 48615), (5208, 43985), (5320, 43059), (5556, 41230), (5890, 38892), (6482, 35340), (6510, 35188), (6945, 32984), (7068, 32410), (7980, 28706), (8246, 27780), (8680, 26391), (8797, 26040), (8835, 25928), (9260, 24738), (9723, 23560), (11112, 20615), (11780, 19446), (12369, 18520), (12964, 17670), (13020, 17594), (13890, 16492), (14136, 16205), (14353, 15960)]