7115448900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{40823}}^1$

素因数の和:40930

約数の個数: 144

約数和(自身を含む): 23812475904

約数和(自身を除く): 16697027004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 332, 350, 415, 420, 498, 525, 581, 700, 830, 996, 1050, 1162, 1245, 1660, 1743, 2075, 2100, 2324, 2490, 2905, 3486, 4150, 4980, 5810, 6225, 6972, 8300, 8715, 11620, 12450, 14525, 17430, 24900, 29050, 34860, 40823, 43575, 58100, 81646, 87150, 122469, 163292, 174300, 204115, 244938, 285761, 408230, 489876, 571522, 612345, 816460, 857283, 1020575, 1143044, 1224690, 1428805, 1714566, 2041150, 2449380, 2857610, 3061725, 3388309, 3429132, 4082300, 4286415, 5715220, 6123450, 6776618, 7144025, 8572830, 10164927, 12246900, 13553236, 14288050, 16941545, 17145660, 20329854, 21432075, 23718163, 28576100, 33883090, 40659708, 42864150, 47436326, 50824635, 67766180, 71154489, 84707725, 85728300, 94872652, 101649270, 118590815, 142308978, 169415450, 203298540, 237181630, 254123175, 284617956, 338830900, 355772445, 474363260, 508246350, 592954075, 711544890, 1016492700, 1185908150, 1423089780, 1778862225, 2371816300, 3557724450, 7115448900]

約数ペア:

[(1, 7115448900), (2, 3557724450), (3, 2371816300), (4, 1778862225), (5, 1423089780), (6, 1185908150), (7, 1016492700), (10, 711544890), (12, 592954075), (14, 508246350), (15, 474363260), (20, 355772445), (21, 338830900), (25, 284617956), (28, 254123175), (30, 237181630), (35, 203298540), (42, 169415450), (50, 142308978), (60, 118590815), (70, 101649270), (75, 94872652), (83, 85728300), (84, 84707725), (100, 71154489), (105, 67766180), (140, 50824635), (150, 47436326), (166, 42864150), (175, 40659708), (210, 33883090), (249, 28576100), (300, 23718163), (332, 21432075), (350, 20329854), (415, 17145660), (420, 16941545), (498, 14288050), (525, 13553236), (581, 12246900), (700, 10164927), (830, 8572830), (996, 7144025), (1050, 6776618), (1162, 6123450), (1245, 5715220), (1660, 4286415), (1743, 4082300), (2075, 3429132), (2100, 3388309), (2324, 3061725), (2490, 2857610), (2905, 2449380), (3486, 2041150), (4150, 1714566), (4980, 1428805), (5810, 1224690), (6225, 1143044), (6972, 1020575), (8300, 857283), (8715, 816460), (11620, 612345), (12450, 571522), (14525, 489876), (17430, 408230), (24900, 285761), (29050, 244938), (34860, 204115), (40823, 174300), (43575, 163292), (58100, 122469), (81646, 87150)]