416569320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 1412236800

約数和(自身を除く): 995667480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 163, 180, 186, 229, 248, 279, 310, 326, 360, 372, 458, 465, 489, 558, 620, 652, 687, 744, 815, 916, 930, 978, 1116, 1145, 1240, 1304, 1374, 1395, 1467, 1630, 1832, 1860, 1956, 2061, 2232, 2290, 2445, 2748, 2790, 2934, 3260, 3435, 3720, 3912, 4122, 4580, 4890, 5053, 5496, 5580, 5868, 6520, 6870, 7099, 7335, 8244, 9160, 9780, 10106, 10305, 11160, 11736, 13740, 14198, 14670, 15159, 16488, 19560, 20212, 20610, 21297, 25265, 27480, 28396, 29340, 30318, 35495, 37327, 40424, 41220, 42594, 45477, 50530, 56792, 58680, 60636, 63891, 70990, 74654, 75795, 82440, 85188, 90954, 101060, 106485, 111981, 121272, 127782, 141980, 149308, 151590, 170376, 181908, 186635, 202120, 212970, 223962, 227385, 255564, 283960, 298616, 303180, 319455, 335943, 363816, 373270, 425940, 447924, 454770, 511128, 559905, 606360, 638910, 671886, 746540, 851880, 895848, 909540, 1119810, 1157137, 1277820, 1343772, 1493080, 1679715, 1819080, 2239620, 2314274, 2555640, 2687544, 3359430, 3471411, 4479240, 4628548, 5785685, 6718860, 6942822, 9257096, 10414233, 11571370, 13437720, 13885644, 17357055, 20828466, 23142740, 27771288, 34714110, 41656932, 46285480, 52071165, 69428220, 83313864, 104142330, 138856440, 208284660, 416569320]

約数ペア:

[(1, 416569320), (2, 208284660), (3, 138856440), (4, 104142330), (5, 83313864), (6, 69428220), (8, 52071165), (9, 46285480), (10, 41656932), (12, 34714110), (15, 27771288), (18, 23142740), (20, 20828466), (24, 17357055), (30, 13885644), (31, 13437720), (36, 11571370), (40, 10414233), (45, 9257096), (60, 6942822), (62, 6718860), (72, 5785685), (90, 4628548), (93, 4479240), (120, 3471411), (124, 3359430), (155, 2687544), (163, 2555640), (180, 2314274), (186, 2239620), (229, 1819080), (248, 1679715), (279, 1493080), (310, 1343772), (326, 1277820), (360, 1157137), (372, 1119810), (458, 909540), (465, 895848), (489, 851880), (558, 746540), (620, 671886), (652, 638910), (687, 606360), (744, 559905), (815, 511128), (916, 454770), (930, 447924), (978, 425940), (1116, 373270), (1145, 363816), (1240, 335943), (1304, 319455), (1374, 303180), (1395, 298616), (1467, 283960), (1630, 255564), (1832, 227385), (1860, 223962), (1956, 212970), (2061, 202120), (2232, 186635), (2290, 181908), (2445, 170376), (2748, 151590), (2790, 149308), (2934, 141980), (3260, 127782), (3435, 121272), (3720, 111981), (3912, 106485), (4122, 101060), (4580, 90954), (4890, 85188), (5053, 82440), (5496, 75795), (5580, 74654), (5868, 70990), (6520, 63891), (6870, 60636), (7099, 58680), (7335, 56792), (8244, 50530), (9160, 45477), (9780, 42594), (10106, 41220), (10305, 40424), (11160, 37327), (11736, 35495), (13740, 30318), (14198, 29340), (14670, 28396), (15159, 27480), (16488, 25265), (19560, 21297), (20212, 20610)]