63968577840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{307423}}^1$

素因数の和:307476

約数の個数: 180

約数和(自身を含む): 228208828224

約数和(自身を除く): 164240250384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1445, 1530, 1734, 2040, 2312, 2448, 2601, 2890, 3060, 3468, 4080, 4335, 4624, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 12240, 13005, 13872, 17340, 20808, 23120, 26010, 34680, 41616, 52020, 69360, 104040, 208080, 307423, 614846, 922269, 1229692, 1537115, 1844538, 2459384, 2766807, 3074230, 3689076, 4611345, 4918768, 5226191, 5533614, 6148460, 7378152, 9222690, 10452382, 11067228, 12296920, 13834035, 14756304, 15678573, 18445380, 20904764, 22134456, 24593840, 26130955, 27668070, 31357146, 36890760, 41809528, 44268912, 47035719, 52261910, 55336140, 62714292, 73781520, 78392865, 83619056, 88845247, 94071438, 104523820, 110672280, 125428584, 156785730, 177690494, 188142876, 209047640, 221344560, 235178595, 250857168, 266535741, 313571460, 355380988, 376285752, 418095280, 444226235, 470357190, 533071482, 627142920, 710761976, 752571504, 799607223, 888452470, 940714380, 1066142964, 1254285840, 1332678705, 1421523952, 1599214446, 1776904940, 1881428760, 2132285928, 2665357410, 3198428892, 3553809880, 3762857520, 3998036115, 4264571856, 5330714820, 6396857784, 7107619760, 7996072230, 10661429640, 12793715568, 15992144460, 21322859280, 31984288920, 63968577840]

約数ペア:

[(1, 63968577840), (2, 31984288920), (3, 21322859280), (4, 15992144460), (5, 12793715568), (6, 10661429640), (8, 7996072230), (9, 7107619760), (10, 6396857784), (12, 5330714820), (15, 4264571856), (16, 3998036115), (17, 3762857520), (18, 3553809880), (20, 3198428892), (24, 2665357410), (30, 2132285928), (34, 1881428760), (36, 1776904940), (40, 1599214446), (45, 1421523952), (48, 1332678705), (51, 1254285840), (60, 1066142964), (68, 940714380), (72, 888452470), (80, 799607223), (85, 752571504), (90, 710761976), (102, 627142920), (120, 533071482), (136, 470357190), (144, 444226235), (153, 418095280), (170, 376285752), (180, 355380988), (204, 313571460), (240, 266535741), (255, 250857168), (272, 235178595), (289, 221344560), (306, 209047640), (340, 188142876), (360, 177690494), (408, 156785730), (510, 125428584), (578, 110672280), (612, 104523820), (680, 94071438), (720, 88845247), (765, 83619056), (816, 78392865), (867, 73781520), (1020, 62714292), (1156, 55336140), (1224, 52261910), (1360, 47035719), (1445, 44268912), (1530, 41809528), (1734, 36890760), (2040, 31357146), (2312, 27668070), (2448, 26130955), (2601, 24593840), (2890, 22134456), (3060, 20904764), (3468, 18445380), (4080, 15678573), (4335, 14756304), (4624, 13834035), (5202, 12296920), (5780, 11067228), (6120, 10452382), (6936, 9222690), (8670, 7378152), (10404, 6148460), (11560, 5533614), (12240, 5226191), (13005, 4918768), (13872, 4611345), (17340, 3689076), (20808, 3074230), (23120, 2766807), (26010, 2459384), (34680, 1844538), (41616, 1537115), (52020, 1229692), (69360, 922269), (104040, 614846), (208080, 307423)]