131812200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 491531040

約数和(自身を除く): 359718840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 43, 45, 50, 52, 60, 65, 72, 75, 78, 86, 90, 100, 104, 117, 120, 129, 130, 131, 150, 156, 172, 180, 195, 200, 215, 225, 234, 258, 260, 262, 300, 312, 325, 344, 360, 387, 390, 393, 430, 450, 468, 516, 520, 524, 559, 585, 600, 645, 650, 655, 774, 780, 786, 860, 900, 936, 975, 1032, 1048, 1075, 1118, 1170, 1179, 1290, 1300, 1310, 1548, 1560, 1572, 1677, 1703, 1720, 1800, 1935, 1950, 1965, 2150, 2236, 2340, 2358, 2580, 2600, 2620, 2795, 2925, 3096, 3144, 3225, 3275, 3354, 3406, 3870, 3900, 3930, 4300, 4472, 4680, 4716, 5031, 5109, 5160, 5240, 5590, 5633, 5850, 5895, 6450, 6550, 6708, 6812, 7740, 7800, 7860, 8385, 8515, 8600, 9432, 9675, 9825, 10062, 10218, 11180, 11266, 11700, 11790, 12900, 13100, 13416, 13624, 13975, 15327, 15480, 15720, 16770, 16899, 17030, 19350, 19650, 20124, 20436, 22360, 22532, 23400, 23580, 25155, 25545, 25800, 26200, 27950, 28165, 29475, 30654, 33540, 33798, 34060, 38700, 39300, 40248, 40872, 41925, 42575, 45064, 47160, 50310, 50697, 51090, 55900, 56330, 58950, 61308, 67080, 67596, 68120, 73229, 76635, 77400, 78600, 83850, 84495, 85150, 100620, 101394, 102180, 111800, 112660, 117900, 122616, 125775, 127725, 135192, 140825, 146458, 153270, 167700, 168990, 170300, 201240, 202788, 204360, 219687, 225320, 235800, 251550, 253485, 255450, 281650, 292916, 306540, 335400, 337980, 340600, 366145, 383175, 405576, 422475, 439374, 503100, 506970, 510900, 563300, 585832, 613080, 659061, 675960, 732290, 766350, 844950, 878748, 1006200, 1013940, 1021800, 1098435, 1126600, 1267425, 1318122, 1464580, 1532700, 1689900, 1757496, 1830725, 2027880, 2196870, 2534850, 2636244, 2929160, 3065400, 3295305, 3379800, 3661450, 4393740, 5069700, 5272488, 5492175, 6590610, 7322900, 8787480, 10139400, 10984350, 13181220, 14645800, 16476525, 21968700, 26362440, 32953050, 43937400, 65906100, 131812200]

約数ペア:

[(1, 131812200), (2, 65906100), (3, 43937400), (4, 32953050), (5, 26362440), (6, 21968700), (8, 16476525), (9, 14645800), (10, 13181220), (12, 10984350), (13, 10139400), (15, 8787480), (18, 7322900), (20, 6590610), (24, 5492175), (25, 5272488), (26, 5069700), (30, 4393740), (36, 3661450), (39, 3379800), (40, 3295305), (43, 3065400), (45, 2929160), (50, 2636244), (52, 2534850), (60, 2196870), (65, 2027880), (72, 1830725), (75, 1757496), (78, 1689900), (86, 1532700), (90, 1464580), (100, 1318122), (104, 1267425), (117, 1126600), (120, 1098435), (129, 1021800), (130, 1013940), (131, 1006200), (150, 878748), (156, 844950), (172, 766350), (180, 732290), (195, 675960), (200, 659061), (215, 613080), (225, 585832), (234, 563300), (258, 510900), (260, 506970), (262, 503100), (300, 439374), (312, 422475), (325, 405576), (344, 383175), (360, 366145), (387, 340600), (390, 337980), (393, 335400), (430, 306540), (450, 292916), (468, 281650), (516, 255450), (520, 253485), (524, 251550), (559, 235800), (585, 225320), (600, 219687), (645, 204360), (650, 202788), (655, 201240), (774, 170300), (780, 168990), (786, 167700), (860, 153270), (900, 146458), (936, 140825), (975, 135192), (1032, 127725), (1048, 125775), (1075, 122616), (1118, 117900), (1170, 112660), (1179, 111800), (1290, 102180), (1300, 101394), (1310, 100620), (1548, 85150), (1560, 84495), (1572, 83850), (1677, 78600), (1703, 77400), (1720, 76635), (1800, 73229), (1935, 68120), (1950, 67596), (1965, 67080), (2150, 61308), (2236, 58950), (2340, 56330), (2358, 55900), (2580, 51090), (2600, 50697), (2620, 50310), (2795, 47160), (2925, 45064), (3096, 42575), (3144, 41925), (3225, 40872), (3275, 40248), (3354, 39300), (3406, 38700), (3870, 34060), (3900, 33798), (3930, 33540), (4300, 30654), (4472, 29475), (4680, 28165), (4716, 27950), (5031, 26200), (5109, 25800), (5160, 25545), (5240, 25155), (5590, 23580), (5633, 23400), (5850, 22532), (5895, 22360), (6450, 20436), (6550, 20124), (6708, 19650), (6812, 19350), (7740, 17030), (7800, 16899), (7860, 16770), (8385, 15720), (8515, 15480), (8600, 15327), (9432, 13975), (9675, 13624), (9825, 13416), (10062, 13100), (10218, 12900), (11180, 11790), (11266, 11700)]