487343520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1284

約数の個数: 192

約数和(自身を含む): 1724768640

約数和(自身を除く): 1237425120

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, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 360, 388, 432, 480, 485, 540, 582, 720, 776, 864, 873, 970, 1080, 1163, 1164, 1440, 1455, 1552, 1746, 1940, 2160, 2326, 2328, 2619, 2910, 3104, 3489, 3492, 3880, 4320, 4365, 4652, 4656, 5238, 5815, 5820, 6978, 6984, 7760, 8730, 9304, 9312, 10467, 10476, 11630, 11640, 13095, 13956, 13968, 15520, 17445, 17460, 18608, 20934, 20952, 23260, 23280, 26190, 27912, 27936, 31401, 34890, 34920, 37216, 41868, 41904, 46520, 46560, 52335, 52380, 55824, 62802, 69780, 69840, 83736, 83808, 93040, 104670, 104760, 111648, 112811, 125604, 139560, 139680, 157005, 167472, 186080, 209340, 209520, 225622, 251208, 279120, 314010, 334944, 338433, 418680, 419040, 451244, 502416, 558240, 564055, 628020, 676866, 837360, 902488, 1004832, 1015299, 1128110, 1256040, 1353732, 1674720, 1692165, 1804976, 2030598, 2256220, 2512080, 2707464, 3045897, 3384330, 3609952, 4061196, 4512440, 5024160, 5076495, 5414928, 6091794, 6768660, 8122392, 9024880, 10152990, 10829856, 12183588, 13537320, 15229485, 16244784, 18049760, 20305980, 24367176, 27074640, 30458970, 32489568, 40611960, 48734352, 54149280, 60917940, 81223920, 97468704, 121835880, 162447840, 243671760, 487343520]

約数ペア:

[(1, 487343520), (2, 243671760), (3, 162447840), (4, 121835880), (5, 97468704), (6, 81223920), (8, 60917940), (9, 54149280), (10, 48734352), (12, 40611960), (15, 32489568), (16, 30458970), (18, 27074640), (20, 24367176), (24, 20305980), (27, 18049760), (30, 16244784), (32, 15229485), (36, 13537320), (40, 12183588), (45, 10829856), (48, 10152990), (54, 9024880), (60, 8122392), (72, 6768660), (80, 6091794), (90, 5414928), (96, 5076495), (97, 5024160), (108, 4512440), (120, 4061196), (135, 3609952), (144, 3384330), (160, 3045897), (180, 2707464), (194, 2512080), (216, 2256220), (240, 2030598), (270, 1804976), (288, 1692165), (291, 1674720), (360, 1353732), (388, 1256040), (432, 1128110), (480, 1015299), (485, 1004832), (540, 902488), (582, 837360), (720, 676866), (776, 628020), (864, 564055), (873, 558240), (970, 502416), (1080, 451244), (1163, 419040), (1164, 418680), (1440, 338433), (1455, 334944), (1552, 314010), (1746, 279120), (1940, 251208), (2160, 225622), (2326, 209520), (2328, 209340), (2619, 186080), (2910, 167472), (3104, 157005), (3489, 139680), (3492, 139560), (3880, 125604), (4320, 112811), (4365, 111648), (4652, 104760), (4656, 104670), (5238, 93040), (5815, 83808), (5820, 83736), (6978, 69840), (6984, 69780), (7760, 62802), (8730, 55824), (9304, 52380), (9312, 52335), (10467, 46560), (10476, 46520), (11630, 41904), (11640, 41868), (13095, 37216), (13956, 34920), (13968, 34890), (15520, 31401), (17445, 27936), (17460, 27912), (18608, 26190), (20934, 23280), (20952, 23260)]