1294887360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3411

約数の個数: 224

約数和(自身を含む): 4571707392

約数和(自身を除く): 3276820032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3347, 3720, 4030, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 6694, 7440, 8060, 9672, 9920, 10041, 12090, 12480, 12896, 13388, 14880, 16120, 16735, 19344, 20082, 24180, 25792, 26776, 29760, 32240, 33470, 38688, 40164, 43511, 48360, 50205, 53552, 64480, 66940, 77376, 80328, 87022, 96720, 100410, 103757, 107104, 128960, 130533, 133880, 160656, 174044, 193440, 200820, 207514, 214208, 217555, 261066, 267760, 311271, 321312, 348088, 386880, 401640, 415028, 435110, 518785, 522132, 535520, 622542, 642624, 652665, 696176, 803280, 830056, 870220, 1037570, 1044264, 1071040, 1245084, 1305330, 1348841, 1392352, 1556355, 1606560, 1660112, 1740440, 2075140, 2088528, 2490168, 2610660, 2697682, 2784704, 3112710, 3213120, 3320224, 3480880, 4046523, 4150280, 4177056, 4980336, 5221320, 5395364, 6225420, 6640448, 6744205, 6961760, 8093046, 8300560, 8354112, 9960672, 10442640, 10790728, 12450840, 13488410, 13923520, 16186092, 16601120, 19921344, 20232615, 20885280, 21581456, 24901680, 26976820, 32372184, 33202240, 40465230, 41770560, 43162912, 49803360, 53953640, 64744368, 80930460, 86325824, 99606720, 107907280, 129488736, 161860920, 215814560, 258977472, 323721840, 431629120, 647443680, 1294887360]

約数ペア:

[(1, 1294887360), (2, 647443680), (3, 431629120), (4, 323721840), (5, 258977472), (6, 215814560), (8, 161860920), (10, 129488736), (12, 107907280), (13, 99606720), (15, 86325824), (16, 80930460), (20, 64744368), (24, 53953640), (26, 49803360), (30, 43162912), (31, 41770560), (32, 40465230), (39, 33202240), (40, 32372184), (48, 26976820), (52, 24901680), (60, 21581456), (62, 20885280), (64, 20232615), (65, 19921344), (78, 16601120), (80, 16186092), (93, 13923520), (96, 13488410), (104, 12450840), (120, 10790728), (124, 10442640), (130, 9960672), (155, 8354112), (156, 8300560), (160, 8093046), (186, 6961760), (192, 6744205), (195, 6640448), (208, 6225420), (240, 5395364), (248, 5221320), (260, 4980336), (310, 4177056), (312, 4150280), (320, 4046523), (372, 3480880), (390, 3320224), (403, 3213120), (416, 3112710), (465, 2784704), (480, 2697682), (496, 2610660), (520, 2490168), (620, 2088528), (624, 2075140), (744, 1740440), (780, 1660112), (806, 1606560), (832, 1556355), (930, 1392352), (960, 1348841), (992, 1305330), (1040, 1245084), (1209, 1071040), (1240, 1044264), (1248, 1037570), (1488, 870220), (1560, 830056), (1612, 803280), (1860, 696176), (1984, 652665), (2015, 642624), (2080, 622542), (2418, 535520), (2480, 522132), (2496, 518785), (2976, 435110), (3120, 415028), (3224, 401640), (3347, 386880), (3720, 348088), (4030, 321312), (4160, 311271), (4836, 267760), (4960, 261066), (5952, 217555), (6045, 214208), (6240, 207514), (6448, 200820), (6694, 193440), (7440, 174044), (8060, 160656), (9672, 133880), (9920, 130533), (10041, 128960), (12090, 107104), (12480, 103757), (12896, 100410), (13388, 96720), (14880, 87022), (16120, 80328), (16735, 77376), (19344, 66940), (20082, 64480), (24180, 53552), (25792, 50205), (26776, 48360), (29760, 43511), (32240, 40164), (33470, 38688)]