206582760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 703572480

約数和(自身を除く): 496989720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 107, 120, 124, 155, 173, 180, 186, 214, 248, 279, 310, 321, 346, 360, 372, 428, 465, 519, 535, 558, 620, 642, 692, 744, 856, 865, 930, 963, 1038, 1070, 1116, 1240, 1284, 1384, 1395, 1557, 1605, 1730, 1860, 1926, 2076, 2140, 2232, 2568, 2595, 2790, 3114, 3210, 3317, 3460, 3720, 3852, 4152, 4280, 4815, 5190, 5363, 5580, 6228, 6420, 6634, 6920, 7704, 7785, 9630, 9951, 10380, 10726, 11160, 12456, 12840, 13268, 15570, 16089, 16585, 18511, 19260, 19902, 20760, 21452, 26536, 26815, 29853, 31140, 32178, 33170, 37022, 38520, 39804, 42904, 48267, 49755, 53630, 55533, 59706, 62280, 64356, 66340, 74044, 79608, 80445, 92555, 96534, 99510, 107260, 111066, 119412, 128712, 132680, 148088, 149265, 160890, 166599, 185110, 193068, 199020, 214520, 222132, 238824, 241335, 277665, 298530, 321780, 333198, 370220, 386136, 398040, 444264, 482670, 555330, 573841, 597060, 643560, 666396, 740440, 832995, 965340, 1110660, 1147682, 1194120, 1332792, 1665990, 1721523, 1930680, 2221320, 2295364, 2869205, 3331980, 3443046, 4590728, 5164569, 5738410, 6663960, 6886092, 8607615, 10329138, 11476820, 13772184, 17215230, 20658276, 22953640, 25822845, 34430460, 41316552, 51645690, 68860920, 103291380, 206582760]

約数ペア:

[(1, 206582760), (2, 103291380), (3, 68860920), (4, 51645690), (5, 41316552), (6, 34430460), (8, 25822845), (9, 22953640), (10, 20658276), (12, 17215230), (15, 13772184), (18, 11476820), (20, 10329138), (24, 8607615), (30, 6886092), (31, 6663960), (36, 5738410), (40, 5164569), (45, 4590728), (60, 3443046), (62, 3331980), (72, 2869205), (90, 2295364), (93, 2221320), (107, 1930680), (120, 1721523), (124, 1665990), (155, 1332792), (173, 1194120), (180, 1147682), (186, 1110660), (214, 965340), (248, 832995), (279, 740440), (310, 666396), (321, 643560), (346, 597060), (360, 573841), (372, 555330), (428, 482670), (465, 444264), (519, 398040), (535, 386136), (558, 370220), (620, 333198), (642, 321780), (692, 298530), (744, 277665), (856, 241335), (865, 238824), (930, 222132), (963, 214520), (1038, 199020), (1070, 193068), (1116, 185110), (1240, 166599), (1284, 160890), (1384, 149265), (1395, 148088), (1557, 132680), (1605, 128712), (1730, 119412), (1860, 111066), (1926, 107260), (2076, 99510), (2140, 96534), (2232, 92555), (2568, 80445), (2595, 79608), (2790, 74044), (3114, 66340), (3210, 64356), (3317, 62280), (3460, 59706), (3720, 55533), (3852, 53630), (4152, 49755), (4280, 48267), (4815, 42904), (5190, 39804), (5363, 38520), (5580, 37022), (6228, 33170), (6420, 32178), (6634, 31140), (6920, 29853), (7704, 26815), (7785, 26536), (9630, 21452), (9951, 20760), (10380, 19902), (10726, 19260), (11160, 18511), (12456, 16585), (12840, 16089), (13268, 15570)]