480858840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 576

約数和(自身を含む): 2091398400

約数和(自身を除く): 1610539560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 83, 84, 88, 90, 95, 99, 105, 110, 114, 120, 121, 126, 132, 133, 140, 152, 154, 165, 166, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 242, 249, 252, 264, 266, 280, 285, 308, 315, 330, 332, 342, 360, 363, 380, 385, 396, 399, 415, 418, 420, 440, 456, 462, 484, 495, 498, 504, 532, 570, 581, 605, 616, 627, 630, 660, 664, 665, 684, 693, 726, 747, 760, 770, 792, 798, 830, 836, 840, 847, 855, 913, 924, 968, 990, 996, 1045, 1064, 1089, 1140, 1155, 1162, 1197, 1210, 1245, 1254, 1260, 1320, 1330, 1368, 1386, 1452, 1463, 1494, 1540, 1577, 1596, 1660, 1672, 1694, 1710, 1743, 1815, 1826, 1848, 1881, 1980, 1992, 1995, 2090, 2178, 2280, 2299, 2310, 2324, 2394, 2420, 2490, 2508, 2520, 2541, 2660, 2739, 2772, 2904, 2905, 2926, 2988, 3080, 3135, 3154, 3192, 3320, 3388, 3420, 3465, 3486, 3630, 3652, 3735, 3762, 3960, 3990, 4180, 4235, 4356, 4389, 4565, 4598, 4620, 4648, 4731, 4788, 4840, 4980, 5016, 5082, 5229, 5320, 5445, 5478, 5544, 5810, 5852, 5976, 5985, 6270, 6308, 6391, 6776, 6840, 6897, 6930, 6972, 7260, 7304, 7315, 7470, 7524, 7623, 7885, 7980, 8217, 8360, 8470, 8712, 8715, 8778, 9130, 9196, 9240, 9405, 9462, 9576, 9960, 10043, 10164, 10458, 10890, 10956, 11039, 11495, 11620, 11704, 11970, 12540, 12616, 12705, 12782, 13167, 13695, 13794, 13860, 13944, 14193, 14520, 14630, 14940, 15048, 15246, 15770, 15960, 16093, 16434, 16940, 17347, 17430, 17556, 18260, 18392, 18810, 18924, 19173, 20086, 20328, 20691, 20916, 21780, 21912, 21945, 22078, 22990, 23240, 23655, 23940, 25080, 25410, 25564, 26145, 26334, 27390, 27588, 27720, 28386, 29260, 29880, 30129, 30492, 31540, 31955, 32186, 32868, 33117, 33880, 34485, 34694, 34860, 35112, 36520, 37620, 37848, 38115, 38346, 40172, 41085, 41382, 41832, 43560, 43890, 44156, 45980, 47310, 47880, 48279, 50215, 50820, 51128, 52041, 52290, 52668, 54780, 55176, 55195, 56772, 57519, 58520, 60258, 60984, 63080, 63910, 64372, 65736, 65835, 66234, 68970, 69388, 69720, 70301, 70965, 75240, 76230, 76692, 80344, 80465, 82170, 82764, 86735, 87780, 88312, 90387, 91960, 94620, 95865, 96558, 99351, 100430, 101640, 103455, 104082, 104580, 105336, 109560, 110390, 113544, 115038, 120516, 121429, 127820, 128744, 131670, 132468, 137940, 138776, 140602, 141930, 144837, 150645, 152460, 153384, 156123, 160930, 164340, 165528, 165585, 173470, 175560, 180774, 189240, 190817, 191730, 193116, 198702, 200860, 206910, 208164, 209160, 210903, 220780, 230076, 241032, 241395, 242858, 255640, 260205, 263340, 264936, 275880, 281204, 283860, 287595, 289674, 301290, 304920, 312246, 321860, 328680, 331170, 346940, 351505, 361548, 364287, 381634, 383460, 386232, 397404, 401720, 413820, 416328, 421806, 441560, 451935, 460152, 482790, 485716, 496755, 520410, 526680, 562408, 567720, 572451, 575190, 579348, 602580, 607145, 624492, 632709, 643720, 662340, 693880, 703010, 723096, 724185, 728574, 763268, 766920, 780615, 794808, 827640, 843612, 903870, 954085, 965580, 971432, 993510, 1040820, 1054515, 1092861, 1144902, 1150380, 1158696, 1205160, 1214290, 1248984, 1265418, 1324680, 1335719, 1406020, 1448370, 1457148, 1526536, 1561230, 1687224, 1717353, 1807740, 1821435, 1908170, 1931160, 1987020, 2081640, 2109030, 2185722, 2289804, 2300760, 2428580, 2530836, 2671438, 2812040, 2862255, 2896740, 2914296, 3122460, 3163545, 3434706, 3615480, 3642870, 3816340, 3974040, 4007157, 4218060, 4371444, 4579608, 4857160, 5061672, 5342876, 5464305, 5724510, 5793480, 6244920, 6327090, 6678595, 6869412, 7285740, 7632680, 8014314, 8436120, 8586765, 8742888, 10685752, 10928610, 11449020, 12021471, 12654180, 13357190, 13738824, 14571480, 16028628, 17173530, 20035785, 21857220, 22898040, 24042942, 25308360, 26714380, 32057256, 34347060, 40071570, 43714440, 48085884, 53428760, 60107355, 68694120, 80143140, 96171768, 120214710, 160286280, 240429420, 480858840]

約数ペア:

[(1, 480858840), (2, 240429420), (3, 160286280), (4, 120214710), (5, 96171768), (6, 80143140), (7, 68694120), (8, 60107355), (9, 53428760), (10, 48085884), (11, 43714440), (12, 40071570), (14, 34347060), (15, 32057256), (18, 26714380), (19, 25308360), (20, 24042942), (21, 22898040), (22, 21857220), (24, 20035785), (28, 17173530), (30, 16028628), (33, 14571480), (35, 13738824), (36, 13357190), (38, 12654180), (40, 12021471), (42, 11449020), (44, 10928610), (45, 10685752), (55, 8742888), (56, 8586765), (57, 8436120), (60, 8014314), (63, 7632680), (66, 7285740), (70, 6869412), (72, 6678595), (76, 6327090), (77, 6244920), (83, 5793480), (84, 5724510), (88, 5464305), (90, 5342876), (95, 5061672), (99, 4857160), (105, 4579608), (110, 4371444), (114, 4218060), (120, 4007157), (121, 3974040), (126, 3816340), (132, 3642870), (133, 3615480), (140, 3434706), (152, 3163545), (154, 3122460), (165, 2914296), (166, 2896740), (168, 2862255), (171, 2812040), (180, 2671438), (190, 2530836), (198, 2428580), (209, 2300760), (210, 2289804), (220, 2185722), (228, 2109030), (231, 2081640), (242, 1987020), (249, 1931160), (252, 1908170), (264, 1821435), (266, 1807740), (280, 1717353), (285, 1687224), (308, 1561230), (315, 1526536), (330, 1457148), (332, 1448370), (342, 1406020), (360, 1335719), (363, 1324680), (380, 1265418), (385, 1248984), (396, 1214290), (399, 1205160), (415, 1158696), (418, 1150380), (420, 1144902), (440, 1092861), (456, 1054515), (462, 1040820), (484, 993510), (495, 971432), (498, 965580), (504, 954085), (532, 903870), (570, 843612), (581, 827640), (605, 794808), (616, 780615), (627, 766920), (630, 763268), (660, 728574), (664, 724185), (665, 723096), (684, 703010), (693, 693880), (726, 662340), (747, 643720), (760, 632709), (770, 624492), (792, 607145), (798, 602580), (830, 579348), (836, 575190), (840, 572451), (847, 567720), (855, 562408), (913, 526680), (924, 520410), (968, 496755), (990, 485716), (996, 482790), (1045, 460152), (1064, 451935), (1089, 441560), (1140, 421806), (1155, 416328), (1162, 413820), (1197, 401720), (1210, 397404), (1245, 386232), (1254, 383460), (1260, 381634), (1320, 364287), (1330, 361548), (1368, 351505), (1386, 346940), (1452, 331170), (1463, 328680), (1494, 321860), (1540, 312246), (1577, 304920), (1596, 301290), (1660, 289674), (1672, 287595), (1694, 283860), (1710, 281204), (1743, 275880), (1815, 264936), (1826, 263340), (1848, 260205), (1881, 255640), (1980, 242858), (1992, 241395), (1995, 241032), (2090, 230076), (2178, 220780), (2280, 210903), (2299, 209160), (2310, 208164), (2324, 206910), (2394, 200860), (2420, 198702), (2490, 193116), (2508, 191730), (2520, 190817), (2541, 189240), (2660, 180774), (2739, 175560), (2772, 173470), (2904, 165585), (2905, 165528), (2926, 164340), (2988, 160930), (3080, 156123), (3135, 153384), (3154, 152460), (3192, 150645), (3320, 144837), (3388, 141930), (3420, 140602), (3465, 138776), (3486, 137940), (3630, 132468), (3652, 131670), (3735, 128744), (3762, 127820), (3960, 121429), (3990, 120516), (4180, 115038), (4235, 113544), (4356, 110390), (4389, 109560), (4565, 105336), (4598, 104580), (4620, 104082), (4648, 103455), (4731, 101640), (4788, 100430), (4840, 99351), (4980, 96558), (5016, 95865), (5082, 94620), (5229, 91960), (5320, 90387), (5445, 88312), (5478, 87780), (5544, 86735), (5810, 82764), (5852, 82170), (5976, 80465), (5985, 80344), (6270, 76692), (6308, 76230), (6391, 75240), (6776, 70965), (6840, 70301), (6897, 69720), (6930, 69388), (6972, 68970), (7260, 66234), (7304, 65835), (7315, 65736), (7470, 64372), (7524, 63910), (7623, 63080), (7885, 60984), (7980, 60258), (8217, 58520), (8360, 57519), (8470, 56772), (8712, 55195), (8715, 55176), (8778, 54780), (9130, 52668), (9196, 52290), (9240, 52041), (9405, 51128), (9462, 50820), (9576, 50215), (9960, 48279), (10043, 47880), (10164, 47310), (10458, 45980), (10890, 44156), (10956, 43890), (11039, 43560), (11495, 41832), (11620, 41382), (11704, 41085), (11970, 40172), (12540, 38346), (12616, 38115), (12705, 37848), (12782, 37620), (13167, 36520), (13695, 35112), (13794, 34860), (13860, 34694), (13944, 34485), (14193, 33880), (14520, 33117), (14630, 32868), (14940, 32186), (15048, 31955), (15246, 31540), (15770, 30492), (15960, 30129), (16093, 29880), (16434, 29260), (16940, 28386), (17347, 27720), (17430, 27588), (17556, 27390), (18260, 26334), (18392, 26145), (18810, 25564), (18924, 25410), (19173, 25080), (20086, 23940), (20328, 23655), (20691, 23240), (20916, 22990), (21780, 22078), (21912, 21945)]