102502260

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 387459072

約数和(自身を除く): 284956812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 131, 135, 138, 140, 161, 162, 180, 189, 207, 210, 230, 243, 252, 262, 270, 276, 315, 322, 324, 345, 378, 393, 405, 414, 420, 460, 483, 486, 524, 540, 567, 621, 630, 644, 655, 690, 756, 786, 805, 810, 828, 917, 945, 966, 972, 1035, 1134, 1179, 1215, 1242, 1260, 1310, 1380, 1449, 1572, 1610, 1620, 1701, 1834, 1863, 1890, 1932, 1965, 2070, 2268, 2358, 2415, 2430, 2484, 2620, 2751, 2835, 2898, 3013, 3105, 3220, 3402, 3537, 3668, 3726, 3780, 3930, 4140, 4347, 4585, 4716, 4830, 4860, 5502, 5589, 5670, 5796, 5895, 6026, 6210, 6804, 7074, 7245, 7452, 7860, 8253, 8505, 8694, 9039, 9170, 9315, 9660, 10611, 11004, 11178, 11340, 11790, 12052, 12420, 13041, 13755, 14148, 14490, 15065, 16506, 17010, 17388, 17685, 18078, 18340, 18630, 21091, 21222, 21735, 22356, 23580, 24759, 26082, 27117, 27510, 27945, 28980, 30130, 31833, 33012, 34020, 35370, 36156, 37260, 39123, 41265, 42182, 42444, 43470, 45195, 49518, 52164, 53055, 54234, 55020, 55890, 60260, 63273, 63666, 65205, 70740, 74277, 78246, 81351, 82530, 84364, 86940, 90390, 99036, 105455, 106110, 108468, 111780, 123795, 126546, 127332, 130410, 135585, 148554, 156492, 159165, 162702, 165060, 180780, 189819, 195615, 210910, 212220, 222831, 244053, 247590, 253092, 260820, 271170, 297108, 316365, 318330, 325404, 371385, 379638, 391230, 406755, 421820, 445662, 488106, 495180, 542340, 569457, 632730, 636660, 732159, 742770, 759276, 782460, 813510, 891324, 949095, 976212, 1114155, 1138914, 1220265, 1265460, 1464318, 1485540, 1627020, 1708371, 1898190, 2228310, 2277828, 2440530, 2847285, 2928636, 3416742, 3660795, 3796380, 4456620, 4881060, 5125113, 5694570, 6833484, 7321590, 8541855, 10250226, 11389140, 14643180, 17083710, 20500452, 25625565, 34167420, 51251130, 102502260]

約数ペア:

[(1, 102502260), (2, 51251130), (3, 34167420), (4, 25625565), (5, 20500452), (6, 17083710), (7, 14643180), (9, 11389140), (10, 10250226), (12, 8541855), (14, 7321590), (15, 6833484), (18, 5694570), (20, 5125113), (21, 4881060), (23, 4456620), (27, 3796380), (28, 3660795), (30, 3416742), (35, 2928636), (36, 2847285), (42, 2440530), (45, 2277828), (46, 2228310), (54, 1898190), (60, 1708371), (63, 1627020), (69, 1485540), (70, 1464318), (81, 1265460), (84, 1220265), (90, 1138914), (92, 1114155), (105, 976212), (108, 949095), (115, 891324), (126, 813510), (131, 782460), (135, 759276), (138, 742770), (140, 732159), (161, 636660), (162, 632730), (180, 569457), (189, 542340), (207, 495180), (210, 488106), (230, 445662), (243, 421820), (252, 406755), (262, 391230), (270, 379638), (276, 371385), (315, 325404), (322, 318330), (324, 316365), (345, 297108), (378, 271170), (393, 260820), (405, 253092), (414, 247590), (420, 244053), (460, 222831), (483, 212220), (486, 210910), (524, 195615), (540, 189819), (567, 180780), (621, 165060), (630, 162702), (644, 159165), (655, 156492), (690, 148554), (756, 135585), (786, 130410), (805, 127332), (810, 126546), (828, 123795), (917, 111780), (945, 108468), (966, 106110), (972, 105455), (1035, 99036), (1134, 90390), (1179, 86940), (1215, 84364), (1242, 82530), (1260, 81351), (1310, 78246), (1380, 74277), (1449, 70740), (1572, 65205), (1610, 63666), (1620, 63273), (1701, 60260), (1834, 55890), (1863, 55020), (1890, 54234), (1932, 53055), (1965, 52164), (2070, 49518), (2268, 45195), (2358, 43470), (2415, 42444), (2430, 42182), (2484, 41265), (2620, 39123), (2751, 37260), (2835, 36156), (2898, 35370), (3013, 34020), (3105, 33012), (3220, 31833), (3402, 30130), (3537, 28980), (3668, 27945), (3726, 27510), (3780, 27117), (3930, 26082), (4140, 24759), (4347, 23580), (4585, 22356), (4716, 21735), (4830, 21222), (4860, 21091), (5502, 18630), (5589, 18340), (5670, 18078), (5796, 17685), (5895, 17388), (6026, 17010), (6210, 16506), (6804, 15065), (7074, 14490), (7245, 14148), (7452, 13755), (7860, 13041), (8253, 12420), (8505, 12052), (8694, 11790), (9039, 11340), (9170, 11178), (9315, 11004), (9660, 10611)]