7423748280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18233}}^1$

素因数の和:18295

約数の個数: 256

約数和(自身を含む): 27569808000

約数和(自身を除く): 20146059720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 435, 468, 520, 522, 540, 580, 585, 696, 702, 754, 780, 783, 870, 936, 1044, 1080, 1131, 1160, 1170, 1305, 1404, 1508, 1560, 1566, 1740, 1755, 1885, 2088, 2262, 2340, 2610, 2808, 3016, 3132, 3393, 3480, 3510, 3770, 3915, 4524, 4680, 5220, 5655, 6264, 6786, 7020, 7540, 7830, 9048, 10179, 10440, 11310, 13572, 14040, 15080, 15660, 16965, 18233, 20358, 22620, 27144, 31320, 33930, 36466, 40716, 45240, 50895, 54699, 67860, 72932, 81432, 91165, 101790, 109398, 135720, 145864, 164097, 182330, 203580, 218796, 237029, 273495, 328194, 364660, 407160, 437592, 474058, 492291, 528757, 546990, 656388, 711087, 729320, 820485, 948116, 984582, 1057514, 1093980, 1185145, 1312776, 1422174, 1586271, 1640970, 1896232, 1969164, 2115028, 2133261, 2187960, 2370290, 2461455, 2643785, 2844348, 3172542, 3281940, 3555435, 3938328, 4230056, 4266522, 4740580, 4758813, 4922910, 5287570, 5688696, 6345084, 6399783, 6563880, 6873841, 7110870, 7931355, 8533044, 9481160, 9517626, 9845820, 10575140, 10666305, 12690168, 12799566, 13747682, 14221740, 14276439, 15862710, 17066088, 19035252, 19691640, 20621523, 21150280, 21332610, 23794065, 25599132, 27495364, 28443480, 28552878, 31725420, 31998915, 34369205, 38070504, 41243046, 42665220, 47588130, 51198264, 54990728, 57105756, 61864569, 63450840, 63997830, 68738410, 71382195, 82486092, 85330440, 95176260, 103107615, 114211512, 123729138, 127995660, 137476820, 142764390, 164972184, 185593707, 190352520, 206215230, 247458276, 255991320, 274953640, 285528780, 309322845, 371187414, 412430460, 494916552, 571057560, 618645690, 742374828, 824860920, 927968535, 1237291380, 1484749656, 1855937070, 2474582760, 3711874140, 7423748280]

約数ペア:

[(1, 7423748280), (2, 3711874140), (3, 2474582760), (4, 1855937070), (5, 1484749656), (6, 1237291380), (8, 927968535), (9, 824860920), (10, 742374828), (12, 618645690), (13, 571057560), (15, 494916552), (18, 412430460), (20, 371187414), (24, 309322845), (26, 285528780), (27, 274953640), (29, 255991320), (30, 247458276), (36, 206215230), (39, 190352520), (40, 185593707), (45, 164972184), (52, 142764390), (54, 137476820), (58, 127995660), (60, 123729138), (65, 114211512), (72, 103107615), (78, 95176260), (87, 85330440), (90, 82486092), (104, 71382195), (108, 68738410), (116, 63997830), (117, 63450840), (120, 61864569), (130, 57105756), (135, 54990728), (145, 51198264), (156, 47588130), (174, 42665220), (180, 41243046), (195, 38070504), (216, 34369205), (232, 31998915), (234, 31725420), (260, 28552878), (261, 28443480), (270, 27495364), (290, 25599132), (312, 23794065), (348, 21332610), (351, 21150280), (360, 20621523), (377, 19691640), (390, 19035252), (435, 17066088), (468, 15862710), (520, 14276439), (522, 14221740), (540, 13747682), (580, 12799566), (585, 12690168), (696, 10666305), (702, 10575140), (754, 9845820), (780, 9517626), (783, 9481160), (870, 8533044), (936, 7931355), (1044, 7110870), (1080, 6873841), (1131, 6563880), (1160, 6399783), (1170, 6345084), (1305, 5688696), (1404, 5287570), (1508, 4922910), (1560, 4758813), (1566, 4740580), (1740, 4266522), (1755, 4230056), (1885, 3938328), (2088, 3555435), (2262, 3281940), (2340, 3172542), (2610, 2844348), (2808, 2643785), (3016, 2461455), (3132, 2370290), (3393, 2187960), (3480, 2133261), (3510, 2115028), (3770, 1969164), (3915, 1896232), (4524, 1640970), (4680, 1586271), (5220, 1422174), (5655, 1312776), (6264, 1185145), (6786, 1093980), (7020, 1057514), (7540, 984582), (7830, 948116), (9048, 820485), (10179, 729320), (10440, 711087), (11310, 656388), (13572, 546990), (14040, 528757), (15080, 492291), (15660, 474058), (16965, 437592), (18233, 407160), (20358, 364660), (22620, 328194), (27144, 273495), (31320, 237029), (33930, 218796), (36466, 203580), (40716, 182330), (45240, 164097), (50895, 145864), (54699, 135720), (67860, 109398), (72932, 101790), (81432, 91165)]