298820160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3401

約数の個数: 168

約数和(自身を含む): 1061289216

約数和(自身を除く): 762469056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3347, 3720, 4464, 4960, 5580, 5952, 6694, 7440, 8928, 9920, 10041, 11160, 13388, 14880, 16735, 17856, 20082, 22320, 26776, 29760, 30123, 33470, 40164, 44640, 50205, 53552, 60246, 66940, 80328, 89280, 100410, 103757, 107104, 120492, 133880, 150615, 160656, 200820, 207514, 214208, 240984, 267760, 301230, 311271, 321312, 401640, 415028, 481968, 518785, 535520, 602460, 622542, 642624, 803280, 830056, 933813, 963936, 1037570, 1071040, 1204920, 1245084, 1556355, 1606560, 1660112, 1867626, 1927872, 2075140, 2409840, 2490168, 3112710, 3213120, 3320224, 3735252, 4150280, 4669065, 4819680, 4980336, 6225420, 6640448, 7470504, 8300560, 9338130, 9639360, 9960672, 12450840, 14941008, 16601120, 18676260, 19921344, 24901680, 29882016, 33202240, 37352520, 49803360, 59764032, 74705040, 99606720, 149410080, 298820160]

約数ペア:

[(1, 298820160), (2, 149410080), (3, 99606720), (4, 74705040), (5, 59764032), (6, 49803360), (8, 37352520), (9, 33202240), (10, 29882016), (12, 24901680), (15, 19921344), (16, 18676260), (18, 16601120), (20, 14941008), (24, 12450840), (30, 9960672), (31, 9639360), (32, 9338130), (36, 8300560), (40, 7470504), (45, 6640448), (48, 6225420), (60, 4980336), (62, 4819680), (64, 4669065), (72, 4150280), (80, 3735252), (90, 3320224), (93, 3213120), (96, 3112710), (120, 2490168), (124, 2409840), (144, 2075140), (155, 1927872), (160, 1867626), (180, 1660112), (186, 1606560), (192, 1556355), (240, 1245084), (248, 1204920), (279, 1071040), (288, 1037570), (310, 963936), (320, 933813), (360, 830056), (372, 803280), (465, 642624), (480, 622542), (496, 602460), (558, 535520), (576, 518785), (620, 481968), (720, 415028), (744, 401640), (930, 321312), (960, 311271), (992, 301230), (1116, 267760), (1240, 240984), (1395, 214208), (1440, 207514), (1488, 200820), (1860, 160656), (1984, 150615), (2232, 133880), (2480, 120492), (2790, 107104), (2880, 103757), (2976, 100410), (3347, 89280), (3720, 80328), (4464, 66940), (4960, 60246), (5580, 53552), (5952, 50205), (6694, 44640), (7440, 40164), (8928, 33470), (9920, 30123), (10041, 29760), (11160, 26776), (13388, 22320), (14880, 20082), (16735, 17856)]