142040752560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{909119}}^1$

素因数の和:909176

約数の個数: 240

約数和(自身を含む): 562752552960

約数和(自身を除く): 420711800400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 909119, 1818238, 2727357, 3636476, 4545595, 5454714, 6363833, 7272952, 8182071, 9091190, 10909428, 12727666, 13636785, 14545904, 16364142, 18182380, 19091499, 21818856, 25455332, 27273570, 28182689, 31819165, 32728284, 36364760, 38182998, 40910355, 43637712, 50910664, 54547140, 56365378, 57274497, 63638330, 65456568, 72729520, 76365996, 81820710, 84548067, 95457495, 101821328, 109094280, 112730756, 114548994, 127276660, 130913136, 140913445, 152731992, 163641420, 169096134, 190914990, 197278823, 218188560, 225461512, 229097988, 253644201, 254553320, 281826890, 286372485, 305463984, 327282840, 338192268, 381829980, 394557646, 422740335, 450923024, 458195976, 507288402, 509106640, 563653780, 572744970, 591836469, 654565680, 676384536, 763659960, 789115292, 845480670, 916391952, 986394115, 1014576804, 1127307560, 1145489940, 1183672938, 1268221005, 1352769072, 1527319920, 1578230584, 1690961340, 1775509407, 1972788230, 2029153608, 2254615120, 2290979880, 2367345876, 2536442010, 2959182345, 3156461168, 3381922680, 3551018814, 3945576460, 4058307216, 4581959760, 4734691752, 5072884020, 5918364690, 6763845360, 7102037628, 7891152920, 8877547035, 9469383504, 10145768040, 11836729380, 14204075256, 15782305840, 17755094070, 20291536080, 23673458760, 28408150512, 35510188140, 47346917520, 71020376280, 142040752560]

約数ペア:

[(1, 142040752560), (2, 71020376280), (3, 47346917520), (4, 35510188140), (5, 28408150512), (6, 23673458760), (7, 20291536080), (8, 17755094070), (9, 15782305840), (10, 14204075256), (12, 11836729380), (14, 10145768040), (15, 9469383504), (16, 8877547035), (18, 7891152920), (20, 7102037628), (21, 6763845360), (24, 5918364690), (28, 5072884020), (30, 4734691752), (31, 4581959760), (35, 4058307216), (36, 3945576460), (40, 3551018814), (42, 3381922680), (45, 3156461168), (48, 2959182345), (56, 2536442010), (60, 2367345876), (62, 2290979880), (63, 2254615120), (70, 2029153608), (72, 1972788230), (80, 1775509407), (84, 1690961340), (90, 1578230584), (93, 1527319920), (105, 1352769072), (112, 1268221005), (120, 1183672938), (124, 1145489940), (126, 1127307560), (140, 1014576804), (144, 986394115), (155, 916391952), (168, 845480670), (180, 789115292), (186, 763659960), (210, 676384536), (217, 654565680), (240, 591836469), (248, 572744970), (252, 563653780), (279, 509106640), (280, 507288402), (310, 458195976), (315, 450923024), (336, 422740335), (360, 394557646), (372, 381829980), (420, 338192268), (434, 327282840), (465, 305463984), (496, 286372485), (504, 281826890), (558, 254553320), (560, 253644201), (620, 229097988), (630, 225461512), (651, 218188560), (720, 197278823), (744, 190914990), (840, 169096134), (868, 163641420), (930, 152731992), (1008, 140913445), (1085, 130913136), (1116, 127276660), (1240, 114548994), (1260, 112730756), (1302, 109094280), (1395, 101821328), (1488, 95457495), (1680, 84548067), (1736, 81820710), (1860, 76365996), (1953, 72729520), (2170, 65456568), (2232, 63638330), (2480, 57274497), (2520, 56365378), (2604, 54547140), (2790, 50910664), (3255, 43637712), (3472, 40910355), (3720, 38182998), (3906, 36364760), (4340, 32728284), (4464, 31819165), (5040, 28182689), (5208, 27273570), (5580, 25455332), (6510, 21818856), (7440, 19091499), (7812, 18182380), (8680, 16364142), (9765, 14545904), (10416, 13636785), (11160, 12727666), (13020, 10909428), (15624, 9091190), (17360, 8182071), (19530, 7272952), (22320, 6363833), (26040, 5454714), (31248, 4545595), (39060, 3636476), (52080, 2727357), (78120, 1818238), (156240, 909119)]