251362800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 360

約数和(自身を含む): 969656688

約数和(自身を除く): 718293888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 41, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 82, 90, 100, 104, 117, 120, 123, 130, 131, 144, 150, 156, 164, 180, 195, 200, 205, 208, 225, 234, 240, 246, 260, 262, 300, 312, 325, 328, 360, 369, 390, 393, 400, 410, 450, 468, 492, 520, 524, 533, 585, 600, 615, 624, 650, 655, 656, 720, 738, 780, 786, 820, 900, 936, 975, 984, 1025, 1040, 1048, 1066, 1170, 1179, 1200, 1230, 1300, 1310, 1476, 1560, 1572, 1599, 1640, 1703, 1800, 1845, 1872, 1950, 1965, 1968, 2050, 2096, 2132, 2340, 2358, 2460, 2600, 2620, 2665, 2925, 2952, 3075, 3120, 3144, 3198, 3275, 3280, 3406, 3600, 3690, 3900, 3930, 4100, 4264, 4680, 4716, 4797, 4920, 5109, 5200, 5240, 5330, 5371, 5850, 5895, 5904, 6150, 6288, 6396, 6550, 6812, 7380, 7800, 7860, 7995, 8200, 8515, 8528, 9225, 9360, 9432, 9594, 9825, 9840, 10218, 10480, 10660, 10742, 11700, 11790, 12300, 12792, 13100, 13325, 13624, 14760, 15327, 15600, 15720, 15990, 16113, 16400, 17030, 18450, 18864, 19188, 19650, 20436, 21320, 21484, 23400, 23580, 23985, 24600, 25545, 25584, 26200, 26650, 26855, 27248, 29475, 29520, 30654, 31440, 31980, 32226, 34060, 36900, 38376, 39300, 39975, 40872, 42575, 42640, 42968, 46800, 47160, 47970, 48339, 49200, 51090, 52400, 53300, 53710, 58950, 61308, 63960, 64452, 68120, 69823, 73800, 76635, 76752, 78600, 79950, 80565, 81744, 85150, 85936, 94320, 95940, 96678, 102180, 106600, 107420, 117900, 119925, 122616, 127725, 127920, 128904, 134275, 136240, 139646, 147600, 153270, 157200, 159900, 161130, 170300, 191880, 193356, 204360, 209469, 213200, 214840, 235800, 239850, 241695, 245232, 255450, 257808, 268550, 279292, 306540, 319800, 322260, 340600, 349115, 383175, 383760, 386712, 402825, 408720, 418938, 429680, 471600, 479700, 483390, 510900, 537100, 558584, 613080, 628407, 639600, 644520, 681200, 698230, 766350, 773424, 805650, 837876, 959400, 966780, 1021800, 1047345, 1074200, 1117168, 1208475, 1226160, 1256814, 1289040, 1396460, 1532700, 1611300, 1675752, 1745575, 1918800, 1933560, 2043600, 2094690, 2148400, 2416950, 2513628, 2792920, 3065400, 3142035, 3222600, 3351504, 3491150, 3867120, 4189380, 4833900, 5027256, 5236725, 5585840, 6130800, 6284070, 6445200, 6982300, 8378760, 9667800, 10054512, 10473450, 12568140, 13964600, 15710175, 16757520, 19335600, 20946900, 25136280, 27929200, 31420350, 41893800, 50272560, 62840700, 83787600, 125681400, 251362800]

約数ペア:

[(1, 251362800), (2, 125681400), (3, 83787600), (4, 62840700), (5, 50272560), (6, 41893800), (8, 31420350), (9, 27929200), (10, 25136280), (12, 20946900), (13, 19335600), (15, 16757520), (16, 15710175), (18, 13964600), (20, 12568140), (24, 10473450), (25, 10054512), (26, 9667800), (30, 8378760), (36, 6982300), (39, 6445200), (40, 6284070), (41, 6130800), (45, 5585840), (48, 5236725), (50, 5027256), (52, 4833900), (60, 4189380), (65, 3867120), (72, 3491150), (75, 3351504), (78, 3222600), (80, 3142035), (82, 3065400), (90, 2792920), (100, 2513628), (104, 2416950), (117, 2148400), (120, 2094690), (123, 2043600), (130, 1933560), (131, 1918800), (144, 1745575), (150, 1675752), (156, 1611300), (164, 1532700), (180, 1396460), (195, 1289040), (200, 1256814), (205, 1226160), (208, 1208475), (225, 1117168), (234, 1074200), (240, 1047345), (246, 1021800), (260, 966780), (262, 959400), (300, 837876), (312, 805650), (325, 773424), (328, 766350), (360, 698230), (369, 681200), (390, 644520), (393, 639600), (400, 628407), (410, 613080), (450, 558584), (468, 537100), (492, 510900), (520, 483390), (524, 479700), (533, 471600), (585, 429680), (600, 418938), (615, 408720), (624, 402825), (650, 386712), (655, 383760), (656, 383175), (720, 349115), (738, 340600), (780, 322260), (786, 319800), (820, 306540), (900, 279292), (936, 268550), (975, 257808), (984, 255450), (1025, 245232), (1040, 241695), (1048, 239850), (1066, 235800), (1170, 214840), (1179, 213200), (1200, 209469), (1230, 204360), (1300, 193356), (1310, 191880), (1476, 170300), (1560, 161130), (1572, 159900), (1599, 157200), (1640, 153270), (1703, 147600), (1800, 139646), (1845, 136240), (1872, 134275), (1950, 128904), (1965, 127920), (1968, 127725), (2050, 122616), (2096, 119925), (2132, 117900), (2340, 107420), (2358, 106600), (2460, 102180), (2600, 96678), (2620, 95940), (2665, 94320), (2925, 85936), (2952, 85150), (3075, 81744), (3120, 80565), (3144, 79950), (3198, 78600), (3275, 76752), (3280, 76635), (3406, 73800), (3600, 69823), (3690, 68120), (3900, 64452), (3930, 63960), (4100, 61308), (4264, 58950), (4680, 53710), (4716, 53300), (4797, 52400), (4920, 51090), (5109, 49200), (5200, 48339), (5240, 47970), (5330, 47160), (5371, 46800), (5850, 42968), (5895, 42640), (5904, 42575), (6150, 40872), (6288, 39975), (6396, 39300), (6550, 38376), (6812, 36900), (7380, 34060), (7800, 32226), (7860, 31980), (7995, 31440), (8200, 30654), (8515, 29520), (8528, 29475), (9225, 27248), (9360, 26855), (9432, 26650), (9594, 26200), (9825, 25584), (9840, 25545), (10218, 24600), (10480, 23985), (10660, 23580), (10742, 23400), (11700, 21484), (11790, 21320), (12300, 20436), (12792, 19650), (13100, 19188), (13325, 18864), (13624, 18450), (14760, 17030), (15327, 16400), (15600, 16113), (15720, 15990)]