1448315040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:923

約数の個数: 192

約数和(自身を含む): 4751695872

約数和(自身を除く): 3303380832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 131, 155, 160, 186, 240, 248, 262, 310, 372, 393, 465, 480, 496, 524, 620, 655, 743, 744, 786, 930, 992, 1048, 1240, 1310, 1486, 1488, 1572, 1860, 1965, 2096, 2229, 2480, 2620, 2972, 2976, 3144, 3715, 3720, 3930, 4061, 4192, 4458, 4960, 5240, 5944, 6288, 7430, 7440, 7860, 8122, 8916, 10480, 11145, 11888, 12183, 12576, 14860, 14880, 15720, 16244, 17832, 20305, 20960, 22290, 23033, 23776, 24366, 29720, 31440, 32488, 35664, 40610, 44580, 46066, 48732, 59440, 60915, 62880, 64976, 69099, 71328, 81220, 89160, 92132, 97333, 97464, 115165, 118880, 121830, 129952, 138198, 162440, 178320, 184264, 194666, 194928, 230330, 243660, 276396, 291999, 324880, 345495, 356640, 368528, 389332, 389856, 460660, 486665, 487320, 552792, 583998, 649760, 690990, 737056, 778664, 921320, 973330, 974640, 1105584, 1167996, 1381980, 1459995, 1557328, 1842640, 1946660, 1949280, 2211168, 2335992, 2763960, 2919990, 3017323, 3114656, 3685280, 3893320, 4671984, 5527920, 5839980, 6034646, 7786640, 9051969, 9343968, 11055840, 11679960, 12069292, 15086615, 15573280, 18103938, 23359920, 24138584, 30173230, 36207876, 45259845, 46719840, 48277168, 60346460, 72415752, 90519690, 96554336, 120692920, 144831504, 181039380, 241385840, 289663008, 362078760, 482771680, 724157520, 1448315040]

約数ペア:

[(1, 1448315040), (2, 724157520), (3, 482771680), (4, 362078760), (5, 289663008), (6, 241385840), (8, 181039380), (10, 144831504), (12, 120692920), (15, 96554336), (16, 90519690), (20, 72415752), (24, 60346460), (30, 48277168), (31, 46719840), (32, 45259845), (40, 36207876), (48, 30173230), (60, 24138584), (62, 23359920), (80, 18103938), (93, 15573280), (96, 15086615), (120, 12069292), (124, 11679960), (131, 11055840), (155, 9343968), (160, 9051969), (186, 7786640), (240, 6034646), (248, 5839980), (262, 5527920), (310, 4671984), (372, 3893320), (393, 3685280), (465, 3114656), (480, 3017323), (496, 2919990), (524, 2763960), (620, 2335992), (655, 2211168), (743, 1949280), (744, 1946660), (786, 1842640), (930, 1557328), (992, 1459995), (1048, 1381980), (1240, 1167996), (1310, 1105584), (1486, 974640), (1488, 973330), (1572, 921320), (1860, 778664), (1965, 737056), (2096, 690990), (2229, 649760), (2480, 583998), (2620, 552792), (2972, 487320), (2976, 486665), (3144, 460660), (3715, 389856), (3720, 389332), (3930, 368528), (4061, 356640), (4192, 345495), (4458, 324880), (4960, 291999), (5240, 276396), (5944, 243660), (6288, 230330), (7430, 194928), (7440, 194666), (7860, 184264), (8122, 178320), (8916, 162440), (10480, 138198), (11145, 129952), (11888, 121830), (12183, 118880), (12576, 115165), (14860, 97464), (14880, 97333), (15720, 92132), (16244, 89160), (17832, 81220), (20305, 71328), (20960, 69099), (22290, 64976), (23033, 62880), (23776, 60915), (24366, 59440), (29720, 48732), (31440, 46066), (32488, 44580), (35664, 40610)]