254150587680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{230309}}^1$

素因数の和:230368

約数の個数: 288

約数和(自身を含む): 926288395200

約数和(自身を除く): 672137807520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 330, 352, 363, 380, 418, 440, 456, 480, 484, 528, 570, 605, 608, 627, 660, 726, 760, 836, 880, 912, 968, 1045, 1056, 1140, 1210, 1254, 1320, 1452, 1520, 1672, 1760, 1815, 1824, 1936, 2090, 2280, 2299, 2420, 2508, 2640, 2904, 3040, 3135, 3344, 3630, 3872, 4180, 4560, 4598, 4840, 5016, 5280, 5808, 6270, 6688, 6897, 7260, 8360, 9120, 9196, 9680, 10032, 11495, 11616, 12540, 13794, 14520, 16720, 18392, 19360, 20064, 22990, 25080, 27588, 29040, 33440, 34485, 36784, 45980, 50160, 55176, 58080, 68970, 73568, 91960, 100320, 110352, 137940, 183920, 220704, 230309, 275880, 367840, 460618, 551760, 690927, 921236, 1103520, 1151545, 1381854, 1842472, 2303090, 2533399, 2763708, 3454635, 3684944, 4375871, 4606180, 5066798, 5527416, 6909270, 7369888, 7600197, 8751742, 9212360, 10133596, 11054832, 12666995, 13127613, 13818540, 15200394, 17503484, 18424720, 20267192, 21879355, 22109664, 25333990, 26255226, 27637080, 27867389, 30400788, 35006968, 36849440, 38000985, 40534384, 43758710, 48134581, 50667980, 52510452, 55274160, 55734778, 60801576, 65638065, 70013936, 76001970, 81068768, 83602167, 87517420, 96269162, 101335960, 105020904, 110548320, 111469556, 121603152, 131276130, 139336945, 140027872, 144403743, 152003940, 167204334, 175034840, 192538324, 202671920, 210041808, 222939112, 240672905, 243206304, 262552260, 278673890, 288807486, 304007880, 334408668, 350069680, 385076648, 405343840, 418010835, 420083616, 445878224, 481345810, 525104520, 529480391, 557347780, 577614972, 608015760, 668817336, 700139360, 722018715, 770153296, 836021670, 891756448, 962691620, 1050209040, 1058960782, 1114695560, 1155229944, 1216031520, 1337634672, 1444037430, 1540306592, 1588441173, 1672043340, 1925383240, 2100418080, 2117921564, 2229391120, 2310459888, 2647401955, 2675269344, 2888074860, 3176882346, 3344086680, 3850766480, 4235843128, 4458782240, 4620919776, 5294803910, 5776149720, 6353764692, 6688173360, 7701532960, 7942205865, 8471686256, 10589607820, 11552299440, 12707529384, 13376346720, 15884411730, 16943372512, 21179215640, 23104598880, 25415058768, 31768823460, 42358431280, 50830117536, 63537646920, 84716862560, 127075293840, 254150587680]

約数ペア:

[(1, 254150587680), (2, 127075293840), (3, 84716862560), (4, 63537646920), (5, 50830117536), (6, 42358431280), (8, 31768823460), (10, 25415058768), (11, 23104598880), (12, 21179215640), (15, 16943372512), (16, 15884411730), (19, 13376346720), (20, 12707529384), (22, 11552299440), (24, 10589607820), (30, 8471686256), (32, 7942205865), (33, 7701532960), (38, 6688173360), (40, 6353764692), (44, 5776149720), (48, 5294803910), (55, 4620919776), (57, 4458782240), (60, 4235843128), (66, 3850766480), (76, 3344086680), (80, 3176882346), (88, 2888074860), (95, 2675269344), (96, 2647401955), (110, 2310459888), (114, 2229391120), (120, 2117921564), (121, 2100418080), (132, 1925383240), (152, 1672043340), (160, 1588441173), (165, 1540306592), (176, 1444037430), (190, 1337634672), (209, 1216031520), (220, 1155229944), (228, 1114695560), (240, 1058960782), (242, 1050209040), (264, 962691620), (285, 891756448), (304, 836021670), (330, 770153296), (352, 722018715), (363, 700139360), (380, 668817336), (418, 608015760), (440, 577614972), (456, 557347780), (480, 529480391), (484, 525104520), (528, 481345810), (570, 445878224), (605, 420083616), (608, 418010835), (627, 405343840), (660, 385076648), (726, 350069680), (760, 334408668), (836, 304007880), (880, 288807486), (912, 278673890), (968, 262552260), (1045, 243206304), (1056, 240672905), (1140, 222939112), (1210, 210041808), (1254, 202671920), (1320, 192538324), (1452, 175034840), (1520, 167204334), (1672, 152003940), (1760, 144403743), (1815, 140027872), (1824, 139336945), (1936, 131276130), (2090, 121603152), (2280, 111469556), (2299, 110548320), (2420, 105020904), (2508, 101335960), (2640, 96269162), (2904, 87517420), (3040, 83602167), (3135, 81068768), (3344, 76001970), (3630, 70013936), (3872, 65638065), (4180, 60801576), (4560, 55734778), (4598, 55274160), (4840, 52510452), (5016, 50667980), (5280, 48134581), (5808, 43758710), (6270, 40534384), (6688, 38000985), (6897, 36849440), (7260, 35006968), (8360, 30400788), (9120, 27867389), (9196, 27637080), (9680, 26255226), (10032, 25333990), (11495, 22109664), (11616, 21879355), (12540, 20267192), (13794, 18424720), (14520, 17503484), (16720, 15200394), (18392, 13818540), (19360, 13127613), (20064, 12666995), (22990, 11054832), (25080, 10133596), (27588, 9212360), (29040, 8751742), (33440, 7600197), (34485, 7369888), (36784, 6909270), (45980, 5527416), (50160, 5066798), (55176, 4606180), (58080, 4375871), (68970, 3684944), (73568, 3454635), (91960, 2763708), (100320, 2533399), (110352, 2303090), (137940, 1842472), (183920, 1381854), (220704, 1151545), (230309, 1103520), (275880, 921236), (367840, 690927), (460618, 551760)]