10012872720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{761}}^1$

素因数の和:1601

約数の個数: 160

約数和(自身を含む): 31548409344

約数和(自身を除く): 21535536624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 751, 761, 876, 1095, 1168, 1460, 1502, 1522, 1752, 2190, 2253, 2283, 2920, 3004, 3044, 3504, 3755, 3805, 4380, 4506, 4566, 5840, 6008, 6088, 7510, 7610, 8760, 9012, 9132, 11265, 11415, 12016, 12176, 15020, 15220, 17520, 18024, 18264, 22530, 22830, 30040, 30440, 36048, 36528, 45060, 45660, 54823, 55553, 60080, 60880, 90120, 91320, 109646, 111106, 164469, 166659, 180240, 182640, 219292, 222212, 274115, 277765, 328938, 333318, 438584, 444424, 548230, 555530, 571511, 657876, 666636, 822345, 833295, 877168, 888848, 1096460, 1111060, 1143022, 1315752, 1333272, 1644690, 1666590, 1714533, 2192920, 2222120, 2286044, 2631504, 2666544, 2857555, 3289380, 3333180, 3429066, 4385840, 4444240, 4572088, 5715110, 6578760, 6666360, 6858132, 8572665, 9144176, 11430220, 13157520, 13332720, 13716264, 17145330, 22860440, 27432528, 34290660, 41720303, 45720880, 68581320, 83440606, 125160909, 137162640, 166881212, 208601515, 250321818, 333762424, 417203030, 500643636, 625804545, 667524848, 834406060, 1001287272, 1251609090, 1668812120, 2002574544, 2503218180, 3337624240, 5006436360, 10012872720]

約数ペア:

[(1, 10012872720), (2, 5006436360), (3, 3337624240), (4, 2503218180), (5, 2002574544), (6, 1668812120), (8, 1251609090), (10, 1001287272), (12, 834406060), (15, 667524848), (16, 625804545), (20, 500643636), (24, 417203030), (30, 333762424), (40, 250321818), (48, 208601515), (60, 166881212), (73, 137162640), (80, 125160909), (120, 83440606), (146, 68581320), (219, 45720880), (240, 41720303), (292, 34290660), (365, 27432528), (438, 22860440), (584, 17145330), (730, 13716264), (751, 13332720), (761, 13157520), (876, 11430220), (1095, 9144176), (1168, 8572665), (1460, 6858132), (1502, 6666360), (1522, 6578760), (1752, 5715110), (2190, 4572088), (2253, 4444240), (2283, 4385840), (2920, 3429066), (3004, 3333180), (3044, 3289380), (3504, 2857555), (3755, 2666544), (3805, 2631504), (4380, 2286044), (4506, 2222120), (4566, 2192920), (5840, 1714533), (6008, 1666590), (6088, 1644690), (7510, 1333272), (7610, 1315752), (8760, 1143022), (9012, 1111060), (9132, 1096460), (11265, 888848), (11415, 877168), (12016, 833295), (12176, 822345), (15020, 666636), (15220, 657876), (17520, 571511), (18024, 555530), (18264, 548230), (22530, 444424), (22830, 438584), (30040, 333318), (30440, 328938), (36048, 277765), (36528, 274115), (45060, 222212), (45660, 219292), (54823, 182640), (55553, 180240), (60080, 166659), (60880, 164469), (90120, 111106), (91320, 109646)]