299240819280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211723}}^1$

素因数の和:211906

約数の個数: 240

約数和(自身を含む): 1089426688896

約数和(自身を除く): 790185869616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 151, 156, 180, 195, 208, 234, 240, 260, 302, 312, 360, 390, 453, 468, 520, 585, 604, 624, 720, 755, 780, 906, 936, 1040, 1170, 1208, 1359, 1510, 1560, 1812, 1872, 1963, 2265, 2340, 2416, 2718, 3020, 3120, 3624, 3926, 4530, 4680, 5436, 5889, 6040, 6795, 7248, 7852, 9060, 9360, 9815, 10872, 11778, 12080, 13590, 15704, 17667, 18120, 19630, 21744, 23556, 27180, 29445, 31408, 35334, 36240, 39260, 47112, 54360, 58890, 70668, 78520, 88335, 94224, 108720, 117780, 141336, 157040, 176670, 211723, 235560, 282672, 353340, 423446, 471120, 635169, 706680, 846892, 1058615, 1270338, 1413360, 1693784, 1905507, 2117230, 2540676, 2752399, 3175845, 3387568, 3811014, 4234460, 5081352, 5504798, 6351690, 7622028, 8257197, 8468920, 9527535, 10162704, 11009596, 12703380, 13761995, 15244056, 16514394, 16937840, 19055070, 22019192, 24771591, 25406760, 27523990, 30488112, 31970173, 33028788, 38110140, 41285985, 44038384, 49543182, 50813520, 55047980, 63940346, 66057576, 76220280, 82571970, 95910519, 99086364, 110095960, 123857955, 127880692, 132115152, 152440560, 159850865, 165143940, 191821038, 198172728, 220191920, 247715910, 255761384, 287731557, 319701730, 330287880, 383642076, 396345456, 415612249, 479552595, 495431820, 511522768, 575463114, 639403460, 660575760, 767284152, 831224498, 959105190, 990863640, 1150926228, 1246836747, 1278806920, 1438657785, 1534568304, 1662448996, 1918210380, 1981727280, 2078061245, 2301852456, 2493673494, 2557613840, 2877315570, 3324897992, 3740510241, 3836420760, 4156122490, 4603704912, 4987346988, 5754631140, 6234183735, 6649795984, 7481020482, 7672841520, 8312244980, 9974693976, 11509262280, 12468367470, 14962040964, 16624489960, 18702551205, 19949387952, 23018524560, 24936734940, 29924081928, 33248979920, 37405102410, 49873469880, 59848163856, 74810204820, 99746939760, 149620409640, 299240819280]

約数ペア:

[(1, 299240819280), (2, 149620409640), (3, 99746939760), (4, 74810204820), (5, 59848163856), (6, 49873469880), (8, 37405102410), (9, 33248979920), (10, 29924081928), (12, 24936734940), (13, 23018524560), (15, 19949387952), (16, 18702551205), (18, 16624489960), (20, 14962040964), (24, 12468367470), (26, 11509262280), (30, 9974693976), (36, 8312244980), (39, 7672841520), (40, 7481020482), (45, 6649795984), (48, 6234183735), (52, 5754631140), (60, 4987346988), (65, 4603704912), (72, 4156122490), (78, 3836420760), (80, 3740510241), (90, 3324897992), (104, 2877315570), (117, 2557613840), (120, 2493673494), (130, 2301852456), (144, 2078061245), (151, 1981727280), (156, 1918210380), (180, 1662448996), (195, 1534568304), (208, 1438657785), (234, 1278806920), (240, 1246836747), (260, 1150926228), (302, 990863640), (312, 959105190), (360, 831224498), (390, 767284152), (453, 660575760), (468, 639403460), (520, 575463114), (585, 511522768), (604, 495431820), (624, 479552595), (720, 415612249), (755, 396345456), (780, 383642076), (906, 330287880), (936, 319701730), (1040, 287731557), (1170, 255761384), (1208, 247715910), (1359, 220191920), (1510, 198172728), (1560, 191821038), (1812, 165143940), (1872, 159850865), (1963, 152440560), (2265, 132115152), (2340, 127880692), (2416, 123857955), (2718, 110095960), (3020, 99086364), (3120, 95910519), (3624, 82571970), (3926, 76220280), (4530, 66057576), (4680, 63940346), (5436, 55047980), (5889, 50813520), (6040, 49543182), (6795, 44038384), (7248, 41285985), (7852, 38110140), (9060, 33028788), (9360, 31970173), (9815, 30488112), (10872, 27523990), (11778, 25406760), (12080, 24771591), (13590, 22019192), (15704, 19055070), (17667, 16937840), (18120, 16514394), (19630, 15244056), (21744, 13761995), (23556, 12703380), (27180, 11009596), (29445, 10162704), (31408, 9527535), (35334, 8468920), (36240, 8257197), (39260, 7622028), (47112, 6351690), (54360, 5504798), (58890, 5081352), (70668, 4234460), (78520, 3811014), (88335, 3387568), (94224, 3175845), (108720, 2752399), (117780, 2540676), (141336, 2117230), (157040, 1905507), (176670, 1693784), (211723, 1413360), (235560, 1270338), (282672, 1058615), (353340, 846892), (423446, 706680), (471120, 635169)]