77424811980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{2081}}^1$

素因数の和:2448

約数の個数: 192

約数和(自身を含む): 227527888896

約数和(自身を除く): 150103076916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 83, 93, 124, 155, 166, 186, 241, 249, 310, 332, 372, 415, 465, 482, 498, 620, 723, 830, 930, 964, 996, 1205, 1245, 1446, 1660, 1860, 2081, 2410, 2490, 2573, 2892, 3615, 4162, 4820, 4980, 5146, 6243, 7230, 7471, 7719, 8324, 10292, 10405, 12486, 12865, 14460, 14942, 15438, 20003, 20810, 22413, 24972, 25730, 29884, 30876, 31215, 37355, 38595, 40006, 41620, 44826, 51460, 60009, 62430, 64511, 74710, 77190, 80012, 89652, 100015, 112065, 120018, 124860, 129022, 149420, 154380, 172723, 193533, 200030, 224130, 240036, 258044, 300045, 322555, 345446, 387066, 400060, 448260, 501521, 518169, 600090, 620093, 645110, 690892, 774132, 863615, 967665, 1003042, 1036338, 1200180, 1240186, 1290220, 1504563, 1727230, 1860279, 1935330, 2006084, 2072676, 2480372, 2507605, 2590845, 3009126, 3100465, 3454460, 3720558, 3870660, 5015210, 5181690, 5354413, 6018252, 6200930, 7441116, 7522815, 9301395, 10030420, 10363380, 10708826, 12401860, 15045630, 15547151, 16063239, 18602790, 21417652, 26772065, 30091260, 31094302, 32126478, 37205580, 41626243, 46641453, 53544130, 62188604, 64252956, 77735755, 80316195, 83252486, 93282906, 107088260, 124878729, 155471510, 160632390, 166504972, 186565812, 208131215, 233207265, 249757458, 310943020, 321264780, 416262430, 466414530, 499514916, 624393645, 832524860, 932829060, 1248787290, 1290413533, 2497574580, 2580827066, 3871240599, 5161654132, 6452067665, 7742481198, 12904135330, 15484962396, 19356202995, 25808270660, 38712405990, 77424811980]

約数ペア:

[(1, 77424811980), (2, 38712405990), (3, 25808270660), (4, 19356202995), (5, 15484962396), (6, 12904135330), (10, 7742481198), (12, 6452067665), (15, 5161654132), (20, 3871240599), (30, 2580827066), (31, 2497574580), (60, 1290413533), (62, 1248787290), (83, 932829060), (93, 832524860), (124, 624393645), (155, 499514916), (166, 466414530), (186, 416262430), (241, 321264780), (249, 310943020), (310, 249757458), (332, 233207265), (372, 208131215), (415, 186565812), (465, 166504972), (482, 160632390), (498, 155471510), (620, 124878729), (723, 107088260), (830, 93282906), (930, 83252486), (964, 80316195), (996, 77735755), (1205, 64252956), (1245, 62188604), (1446, 53544130), (1660, 46641453), (1860, 41626243), (2081, 37205580), (2410, 32126478), (2490, 31094302), (2573, 30091260), (2892, 26772065), (3615, 21417652), (4162, 18602790), (4820, 16063239), (4980, 15547151), (5146, 15045630), (6243, 12401860), (7230, 10708826), (7471, 10363380), (7719, 10030420), (8324, 9301395), (10292, 7522815), (10405, 7441116), (12486, 6200930), (12865, 6018252), (14460, 5354413), (14942, 5181690), (15438, 5015210), (20003, 3870660), (20810, 3720558), (22413, 3454460), (24972, 3100465), (25730, 3009126), (29884, 2590845), (30876, 2507605), (31215, 2480372), (37355, 2072676), (38595, 2006084), (40006, 1935330), (41620, 1860279), (44826, 1727230), (51460, 1504563), (60009, 1290220), (62430, 1240186), (64511, 1200180), (74710, 1036338), (77190, 1003042), (80012, 967665), (89652, 863615), (100015, 774132), (112065, 690892), (120018, 645110), (124860, 620093), (129022, 600090), (149420, 518169), (154380, 501521), (172723, 448260), (193533, 400060), (200030, 387066), (224130, 345446), (240036, 322555), (258044, 300045)]