2447753880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1$

素因数の和:2234

約数の個数: 256

約数和(自身を含む): 8759923200

約数和(自身を除く): 6312169320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 67, 78, 88, 104, 110, 120, 130, 132, 134, 143, 156, 165, 195, 201, 220, 260, 264, 268, 286, 312, 330, 335, 390, 402, 429, 440, 520, 536, 572, 660, 670, 715, 737, 780, 804, 858, 871, 1005, 1144, 1320, 1340, 1430, 1474, 1560, 1608, 1716, 1742, 2010, 2129, 2145, 2211, 2613, 2680, 2860, 2948, 3432, 3484, 3685, 4020, 4258, 4290, 4355, 4422, 5226, 5720, 5896, 6387, 6968, 7370, 8040, 8516, 8580, 8710, 8844, 9581, 10452, 10645, 11055, 12774, 13065, 14740, 17032, 17160, 17420, 17688, 19162, 20904, 21290, 22110, 23419, 25548, 26130, 27677, 28743, 29480, 31935, 34840, 38324, 42580, 44220, 46838, 47905, 51096, 52260, 55354, 57486, 63870, 70257, 76648, 83031, 85160, 88440, 93676, 95810, 104520, 110708, 114972, 117095, 127740, 138385, 140514, 142643, 143715, 166062, 187352, 191620, 221416, 229944, 234190, 255480, 276770, 281028, 285286, 287430, 304447, 332124, 351285, 383240, 415155, 427929, 468380, 553540, 562056, 570572, 574860, 608894, 664248, 702570, 713215, 830310, 855858, 913341, 936760, 1107080, 1141144, 1149720, 1217788, 1405140, 1426430, 1522235, 1569073, 1660620, 1711716, 1826682, 1854359, 2139645, 2435576, 2810280, 2852860, 3044470, 3138146, 3321240, 3423432, 3653364, 3708718, 4279290, 4566705, 4707219, 5563077, 5705720, 6088940, 6276292, 7306728, 7417436, 7845365, 8558580, 9133410, 9271795, 9414438, 11126154, 12177880, 12552584, 14834872, 15690730, 17117160, 18266820, 18543590, 18828876, 20397949, 22252308, 23536095, 27815385, 31381460, 36533640, 37087180, 37657752, 40795898, 44504616, 47072190, 55630770, 61193847, 62762920, 74174360, 81591796, 94144380, 101989745, 111261540, 122387694, 163183592, 188288760, 203979490, 222523080, 244775388, 305969235, 407958980, 489550776, 611938470, 815917960, 1223876940, 2447753880]

約数ペア:

[(1, 2447753880), (2, 1223876940), (3, 815917960), (4, 611938470), (5, 489550776), (6, 407958980), (8, 305969235), (10, 244775388), (11, 222523080), (12, 203979490), (13, 188288760), (15, 163183592), (20, 122387694), (22, 111261540), (24, 101989745), (26, 94144380), (30, 81591796), (33, 74174360), (39, 62762920), (40, 61193847), (44, 55630770), (52, 47072190), (55, 44504616), (60, 40795898), (65, 37657752), (66, 37087180), (67, 36533640), (78, 31381460), (88, 27815385), (104, 23536095), (110, 22252308), (120, 20397949), (130, 18828876), (132, 18543590), (134, 18266820), (143, 17117160), (156, 15690730), (165, 14834872), (195, 12552584), (201, 12177880), (220, 11126154), (260, 9414438), (264, 9271795), (268, 9133410), (286, 8558580), (312, 7845365), (330, 7417436), (335, 7306728), (390, 6276292), (402, 6088940), (429, 5705720), (440, 5563077), (520, 4707219), (536, 4566705), (572, 4279290), (660, 3708718), (670, 3653364), (715, 3423432), (737, 3321240), (780, 3138146), (804, 3044470), (858, 2852860), (871, 2810280), (1005, 2435576), (1144, 2139645), (1320, 1854359), (1340, 1826682), (1430, 1711716), (1474, 1660620), (1560, 1569073), (1608, 1522235), (1716, 1426430), (1742, 1405140), (2010, 1217788), (2129, 1149720), (2145, 1141144), (2211, 1107080), (2613, 936760), (2680, 913341), (2860, 855858), (2948, 830310), (3432, 713215), (3484, 702570), (3685, 664248), (4020, 608894), (4258, 574860), (4290, 570572), (4355, 562056), (4422, 553540), (5226, 468380), (5720, 427929), (5896, 415155), (6387, 383240), (6968, 351285), (7370, 332124), (8040, 304447), (8516, 287430), (8580, 285286), (8710, 281028), (8844, 276770), (9581, 255480), (10452, 234190), (10645, 229944), (11055, 221416), (12774, 191620), (13065, 187352), (14740, 166062), (17032, 143715), (17160, 142643), (17420, 140514), (17688, 138385), (19162, 127740), (20904, 117095), (21290, 114972), (22110, 110708), (23419, 104520), (25548, 95810), (26130, 93676), (27677, 88440), (28743, 85160), (29480, 83031), (31935, 76648), (34840, 70257), (38324, 63870), (42580, 57486), (44220, 55354), (46838, 52260), (47905, 51096)]