473874720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 1689206400

約数和(自身を除く): 1215331680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 121, 123, 132, 160, 164, 165, 176, 199, 205, 220, 240, 242, 246, 264, 328, 330, 352, 363, 398, 410, 440, 451, 480, 484, 492, 528, 597, 605, 615, 656, 660, 726, 796, 820, 880, 902, 968, 984, 995, 1056, 1194, 1210, 1230, 1312, 1320, 1353, 1452, 1592, 1640, 1760, 1804, 1815, 1936, 1968, 1990, 2189, 2255, 2388, 2420, 2460, 2640, 2706, 2904, 2985, 3184, 3280, 3608, 3630, 3872, 3936, 3980, 4378, 4510, 4776, 4840, 4920, 4961, 5280, 5412, 5808, 5970, 6368, 6560, 6567, 6765, 7216, 7260, 7960, 8159, 8756, 9020, 9552, 9680, 9840, 9922, 10824, 10945, 11616, 11940, 13134, 13530, 14432, 14520, 14883, 15920, 16318, 17512, 18040, 19104, 19360, 19680, 19844, 21648, 21890, 23880, 24079, 24477, 24805, 26268, 27060, 29040, 29766, 31840, 32636, 32835, 35024, 36080, 39688, 40795, 43296, 43780, 47760, 48158, 48954, 49610, 52536, 54120, 58080, 59532, 65272, 65670, 70048, 72160, 72237, 74415, 79376, 81590, 87560, 89749, 95520, 96316, 97908, 99220, 105072, 108240, 119064, 120395, 122385, 130544, 131340, 144474, 148830, 158752, 163180, 175120, 179498, 192632, 195816, 198440, 210144, 216480, 238128, 240790, 244770, 261088, 262680, 269247, 288948, 297660, 326360, 350240, 358996, 361185, 385264, 391632, 396880, 448745, 476256, 481580, 489540, 525360, 538494, 577896, 595320, 652720, 717992, 722370, 770528, 783264, 793760, 897490, 963160, 979080, 987239, 1050720, 1076988, 1155792, 1190640, 1305440, 1346235, 1435984, 1444740, 1794980, 1926320, 1958160, 1974478, 2153976, 2311584, 2381280, 2692470, 2871968, 2889480, 2961717, 3589960, 3852640, 3916320, 3948956, 4307952, 4936195, 5384940, 5778960, 5923434, 7179920, 7897912, 8615904, 9872390, 10769880, 11557920, 11846868, 14359840, 14808585, 15795824, 19744780, 21539760, 23693736, 29617170, 31591648, 39489560, 43079520, 47387472, 59234340, 78979120, 94774944, 118468680, 157958240, 236937360, 473874720]

約数ペア:

[(1, 473874720), (2, 236937360), (3, 157958240), (4, 118468680), (5, 94774944), (6, 78979120), (8, 59234340), (10, 47387472), (11, 43079520), (12, 39489560), (15, 31591648), (16, 29617170), (20, 23693736), (22, 21539760), (24, 19744780), (30, 15795824), (32, 14808585), (33, 14359840), (40, 11846868), (41, 11557920), (44, 10769880), (48, 9872390), (55, 8615904), (60, 7897912), (66, 7179920), (80, 5923434), (82, 5778960), (88, 5384940), (96, 4936195), (110, 4307952), (120, 3948956), (121, 3916320), (123, 3852640), (132, 3589960), (160, 2961717), (164, 2889480), (165, 2871968), (176, 2692470), (199, 2381280), (205, 2311584), (220, 2153976), (240, 1974478), (242, 1958160), (246, 1926320), (264, 1794980), (328, 1444740), (330, 1435984), (352, 1346235), (363, 1305440), (398, 1190640), (410, 1155792), (440, 1076988), (451, 1050720), (480, 987239), (484, 979080), (492, 963160), (528, 897490), (597, 793760), (605, 783264), (615, 770528), (656, 722370), (660, 717992), (726, 652720), (796, 595320), (820, 577896), (880, 538494), (902, 525360), (968, 489540), (984, 481580), (995, 476256), (1056, 448745), (1194, 396880), (1210, 391632), (1230, 385264), (1312, 361185), (1320, 358996), (1353, 350240), (1452, 326360), (1592, 297660), (1640, 288948), (1760, 269247), (1804, 262680), (1815, 261088), (1936, 244770), (1968, 240790), (1990, 238128), (2189, 216480), (2255, 210144), (2388, 198440), (2420, 195816), (2460, 192632), (2640, 179498), (2706, 175120), (2904, 163180), (2985, 158752), (3184, 148830), (3280, 144474), (3608, 131340), (3630, 130544), (3872, 122385), (3936, 120395), (3980, 119064), (4378, 108240), (4510, 105072), (4776, 99220), (4840, 97908), (4920, 96316), (4961, 95520), (5280, 89749), (5412, 87560), (5808, 81590), (5970, 79376), (6368, 74415), (6560, 72237), (6567, 72160), (6765, 70048), (7216, 65670), (7260, 65272), (7960, 59532), (8159, 58080), (8756, 54120), (9020, 52536), (9552, 49610), (9680, 48954), (9840, 48158), (9922, 47760), (10824, 43780), (10945, 43296), (11616, 40795), (11940, 39688), (13134, 36080), (13530, 35024), (14432, 32835), (14520, 32636), (14883, 31840), (15920, 29766), (16318, 29040), (17512, 27060), (18040, 26268), (19104, 24805), (19360, 24477), (19680, 24079), (19844, 23880), (21648, 21890)]