144822240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 498043728

約数和(自身を除く): 353221488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 617, 652, 720, 815, 978, 1234, 1304, 1440, 1467, 1630, 1851, 1956, 2445, 2468, 2608, 2934, 3085, 3260, 3702, 3912, 4890, 4936, 5216, 5553, 5868, 6170, 6520, 7335, 7404, 7824, 9255, 9780, 9872, 11106, 11736, 12340, 13040, 14670, 14808, 15648, 18510, 19560, 19744, 22212, 23472, 24680, 26080, 27765, 29340, 29616, 37020, 39120, 44424, 46944, 49360, 55530, 58680, 59232, 74040, 78240, 88848, 98720, 100571, 111060, 117360, 148080, 177696, 201142, 222120, 234720, 296160, 301713, 402284, 444240, 502855, 603426, 804568, 888480, 905139, 1005710, 1206852, 1508565, 1609136, 1810278, 2011420, 2413704, 3017130, 3218272, 3620556, 4022840, 4525695, 4827408, 6034260, 7241112, 8045680, 9051390, 9654816, 12068520, 14482224, 16091360, 18102780, 24137040, 28964448, 36205560, 48274080, 72411120, 144822240]

約数ペア:

[(1, 144822240), (2, 72411120), (3, 48274080), (4, 36205560), (5, 28964448), (6, 24137040), (8, 18102780), (9, 16091360), (10, 14482224), (12, 12068520), (15, 9654816), (16, 9051390), (18, 8045680), (20, 7241112), (24, 6034260), (30, 4827408), (32, 4525695), (36, 4022840), (40, 3620556), (45, 3218272), (48, 3017130), (60, 2413704), (72, 2011420), (80, 1810278), (90, 1609136), (96, 1508565), (120, 1206852), (144, 1005710), (160, 905139), (163, 888480), (180, 804568), (240, 603426), (288, 502855), (326, 444240), (360, 402284), (480, 301713), (489, 296160), (617, 234720), (652, 222120), (720, 201142), (815, 177696), (978, 148080), (1234, 117360), (1304, 111060), (1440, 100571), (1467, 98720), (1630, 88848), (1851, 78240), (1956, 74040), (2445, 59232), (2468, 58680), (2608, 55530), (2934, 49360), (3085, 46944), (3260, 44424), (3702, 39120), (3912, 37020), (4890, 29616), (4936, 29340), (5216, 27765), (5553, 26080), (5868, 24680), (6170, 23472), (6520, 22212), (7335, 19744), (7404, 19560), (7824, 18510), (9255, 15648), (9780, 14808), (9872, 14670), (11106, 13040), (11736, 12340)]