47918774880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{73459}}^1$

素因数の和:73634

約数の個数: 192

約数和(自身を含む): 168828710400

約数和(自身を除く): 120909935520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 151, 160, 180, 216, 240, 270, 288, 302, 360, 432, 453, 480, 540, 604, 720, 755, 864, 906, 1080, 1208, 1359, 1440, 1510, 1812, 2160, 2265, 2416, 2718, 3020, 3624, 4077, 4320, 4530, 4832, 5436, 6040, 6795, 7248, 8154, 9060, 10872, 12080, 13590, 14496, 16308, 18120, 20385, 21744, 24160, 27180, 32616, 36240, 40770, 43488, 54360, 65232, 72480, 73459, 81540, 108720, 130464, 146918, 163080, 217440, 220377, 293836, 326160, 367295, 440754, 587672, 652320, 661131, 734590, 881508, 1101885, 1175344, 1322262, 1469180, 1763016, 1983393, 2203770, 2350688, 2644524, 2938360, 3305655, 3526032, 3966786, 4407540, 5289048, 5876720, 6611310, 7052064, 7933572, 8815080, 9916965, 10578096, 11092309, 11753440, 13222620, 15867144, 17630160, 19833930, 21156192, 22184618, 26445240, 31734288, 33276927, 35260320, 39667860, 44369236, 52890480, 55461545, 63468576, 66553854, 79335720, 88738472, 99830781, 105780960, 110923090, 133107708, 158671440, 166384635, 177476944, 199661562, 221846180, 266215416, 299492343, 317342880, 332769270, 354953888, 399323124, 443692360, 499153905, 532430832, 598984686, 665538540, 798646248, 887384720, 998307810, 1064861664, 1197969372, 1331077080, 1497461715, 1597292496, 1774769440, 1996615620, 2395938744, 2662154160, 2994923430, 3194584992, 3993231240, 4791877488, 5324308320, 5989846860, 7986462480, 9583754976, 11979693720, 15972924960, 23959387440, 47918774880]

約数ペア:

[(1, 47918774880), (2, 23959387440), (3, 15972924960), (4, 11979693720), (5, 9583754976), (6, 7986462480), (8, 5989846860), (9, 5324308320), (10, 4791877488), (12, 3993231240), (15, 3194584992), (16, 2994923430), (18, 2662154160), (20, 2395938744), (24, 1996615620), (27, 1774769440), (30, 1597292496), (32, 1497461715), (36, 1331077080), (40, 1197969372), (45, 1064861664), (48, 998307810), (54, 887384720), (60, 798646248), (72, 665538540), (80, 598984686), (90, 532430832), (96, 499153905), (108, 443692360), (120, 399323124), (135, 354953888), (144, 332769270), (151, 317342880), (160, 299492343), (180, 266215416), (216, 221846180), (240, 199661562), (270, 177476944), (288, 166384635), (302, 158671440), (360, 133107708), (432, 110923090), (453, 105780960), (480, 99830781), (540, 88738472), (604, 79335720), (720, 66553854), (755, 63468576), (864, 55461545), (906, 52890480), (1080, 44369236), (1208, 39667860), (1359, 35260320), (1440, 33276927), (1510, 31734288), (1812, 26445240), (2160, 22184618), (2265, 21156192), (2416, 19833930), (2718, 17630160), (3020, 15867144), (3624, 13222620), (4077, 11753440), (4320, 11092309), (4530, 10578096), (4832, 9916965), (5436, 8815080), (6040, 7933572), (6795, 7052064), (7248, 6611310), (8154, 5876720), (9060, 5289048), (10872, 4407540), (12080, 3966786), (13590, 3526032), (14496, 3305655), (16308, 2938360), (18120, 2644524), (20385, 2350688), (21744, 2203770), (24160, 1983393), (27180, 1763016), (32616, 1469180), (36240, 1322262), (40770, 1175344), (43488, 1101885), (54360, 881508), (65232, 734590), (72480, 661131), (73459, 652320), (81540, 587672), (108720, 440754), (130464, 367295), (146918, 326160), (163080, 293836), (217440, 220377)]