196695360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 168

約数和(自身を含む): 682325280

約数和(自身を除く): 485629920

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, 64, 72, 80, 90, 96, 120, 144, 160, 163, 180, 192, 240, 288, 320, 326, 360, 419, 480, 489, 576, 652, 720, 815, 838, 960, 978, 1257, 1304, 1440, 1467, 1630, 1676, 1956, 2095, 2445, 2514, 2608, 2880, 2934, 3260, 3352, 3771, 3912, 4190, 4890, 5028, 5216, 5868, 6285, 6520, 6704, 7335, 7542, 7824, 8380, 9780, 10056, 10432, 11736, 12570, 13040, 13408, 14670, 15084, 15648, 16760, 18855, 19560, 20112, 23472, 25140, 26080, 26816, 29340, 30168, 31296, 33520, 37710, 39120, 40224, 46944, 50280, 52160, 58680, 60336, 67040, 68297, 75420, 78240, 80448, 93888, 100560, 117360, 120672, 134080, 136594, 150840, 156480, 201120, 204891, 234720, 241344, 273188, 301680, 341485, 402240, 409782, 469440, 546376, 603360, 614673, 682970, 819564, 1024455, 1092752, 1206720, 1229346, 1365940, 1639128, 2048910, 2185504, 2458692, 2731880, 3073365, 3278256, 4097820, 4371008, 4917384, 5463760, 6146730, 6556512, 8195640, 9834768, 10927520, 12293460, 13113024, 16391280, 19669536, 21855040, 24586920, 32782560, 39339072, 49173840, 65565120, 98347680, 196695360]

約数ペア:

[(1, 196695360), (2, 98347680), (3, 65565120), (4, 49173840), (5, 39339072), (6, 32782560), (8, 24586920), (9, 21855040), (10, 19669536), (12, 16391280), (15, 13113024), (16, 12293460), (18, 10927520), (20, 9834768), (24, 8195640), (30, 6556512), (32, 6146730), (36, 5463760), (40, 4917384), (45, 4371008), (48, 4097820), (60, 3278256), (64, 3073365), (72, 2731880), (80, 2458692), (90, 2185504), (96, 2048910), (120, 1639128), (144, 1365940), (160, 1229346), (163, 1206720), (180, 1092752), (192, 1024455), (240, 819564), (288, 682970), (320, 614673), (326, 603360), (360, 546376), (419, 469440), (480, 409782), (489, 402240), (576, 341485), (652, 301680), (720, 273188), (815, 241344), (838, 234720), (960, 204891), (978, 201120), (1257, 156480), (1304, 150840), (1440, 136594), (1467, 134080), (1630, 120672), (1676, 117360), (1956, 100560), (2095, 93888), (2445, 80448), (2514, 78240), (2608, 75420), (2880, 68297), (2934, 67040), (3260, 60336), (3352, 58680), (3771, 52160), (3912, 50280), (4190, 46944), (4890, 40224), (5028, 39120), (5216, 37710), (5868, 33520), (6285, 31296), (6520, 30168), (6704, 29340), (7335, 26816), (7542, 26080), (7824, 25140), (8380, 23472), (9780, 20112), (10056, 19560), (10432, 18855), (11736, 16760), (12570, 15648), (13040, 15084), (13408, 14670)]