322890120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3524

約数の個数: 192

約数和(自身を含む): 1232075520

約数和(自身を除く): 909185400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3463, 3885, 4440, 4662, 5180, 6216, 6660, 6926, 7770, 9324, 10360, 10389, 11655, 13320, 13852, 15540, 17315, 18648, 20778, 23310, 24241, 27704, 31080, 31167, 34630, 41556, 46620, 48482, 51945, 62334, 69260, 72723, 83112, 93240, 96964, 103890, 121205, 124668, 128131, 138520, 145446, 155835, 193928, 207780, 218169, 242410, 249336, 256262, 290892, 311670, 363615, 384393, 415560, 436338, 484820, 512524, 581784, 623340, 640655, 727230, 768786, 872676, 896917, 969640, 1025048, 1090845, 1153179, 1246680, 1281310, 1454460, 1537572, 1745352, 1793834, 1921965, 2181690, 2306358, 2562620, 2690751, 2908920, 3075144, 3587668, 3843930, 4363380, 4484585, 4612716, 5125240, 5381502, 5765895, 7175336, 7687860, 8072253, 8726760, 8969170, 9225432, 10763004, 11531790, 13453755, 15375720, 16144506, 17938340, 21526008, 23063580, 26907510, 32289012, 35876680, 40361265, 46127160, 53815020, 64578024, 80722530, 107630040, 161445060, 322890120]

約数ペア:

[(1, 322890120), (2, 161445060), (3, 107630040), (4, 80722530), (5, 64578024), (6, 53815020), (7, 46127160), (8, 40361265), (9, 35876680), (10, 32289012), (12, 26907510), (14, 23063580), (15, 21526008), (18, 17938340), (20, 16144506), (21, 15375720), (24, 13453755), (28, 11531790), (30, 10763004), (35, 9225432), (36, 8969170), (37, 8726760), (40, 8072253), (42, 7687860), (45, 7175336), (56, 5765895), (60, 5381502), (63, 5125240), (70, 4612716), (72, 4484585), (74, 4363380), (84, 3843930), (90, 3587668), (105, 3075144), (111, 2908920), (120, 2690751), (126, 2562620), (140, 2306358), (148, 2181690), (168, 1921965), (180, 1793834), (185, 1745352), (210, 1537572), (222, 1454460), (252, 1281310), (259, 1246680), (280, 1153179), (296, 1090845), (315, 1025048), (333, 969640), (360, 896917), (370, 872676), (420, 768786), (444, 727230), (504, 640655), (518, 623340), (555, 581784), (630, 512524), (666, 484820), (740, 436338), (777, 415560), (840, 384393), (888, 363615), (1036, 311670), (1110, 290892), (1260, 256262), (1295, 249336), (1332, 242410), (1480, 218169), (1554, 207780), (1665, 193928), (2072, 155835), (2220, 145446), (2331, 138520), (2520, 128131), (2590, 124668), (2664, 121205), (3108, 103890), (3330, 96964), (3463, 93240), (3885, 83112), (4440, 72723), (4662, 69260), (5180, 62334), (6216, 51945), (6660, 48482), (6926, 46620), (7770, 41556), (9324, 34630), (10360, 31167), (10389, 31080), (11655, 27704), (13320, 24241), (13852, 23310), (15540, 20778), (17315, 18648)]