377808480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 288

約数和(自身を含む): 1514769984

約数和(自身を除く): 1136961504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 630, 666, 672, 720, 740, 777, 840, 888, 1008, 1013, 1036, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1554, 1665, 1680, 1776, 2016, 2026, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3039, 3108, 3330, 3360, 3552, 3885, 4052, 4144, 4440, 4662, 5040, 5065, 5180, 5328, 5920, 6078, 6216, 6660, 7091, 7770, 8104, 8288, 8880, 9117, 9324, 10080, 10130, 10360, 10656, 11655, 12156, 12432, 13320, 14182, 15195, 15540, 16208, 17760, 18234, 18648, 20260, 20720, 21273, 23310, 24312, 24864, 26640, 28364, 30390, 31080, 32416, 35455, 36468, 37296, 37481, 40520, 41440, 42546, 45585, 46620, 48624, 53280, 56728, 60780, 62160, 63819, 70910, 72936, 74592, 74962, 81040, 85092, 91170, 93240, 97248, 106365, 112443, 113456, 121560, 124320, 127638, 141820, 145872, 149924, 162080, 170184, 182340, 186480, 187405, 212730, 224886, 226912, 243120, 255276, 262367, 283640, 291744, 299848, 319095, 337329, 340368, 364680, 372960, 374810, 425460, 449772, 486240, 510552, 524734, 562215, 567280, 599696, 638190, 674658, 680736, 729360, 749620, 787101, 850920, 899544, 1021104, 1049468, 1124430, 1134560, 1199392, 1276380, 1311835, 1349316, 1458720, 1499240, 1574202, 1686645, 1701840, 1799088, 2042208, 2098936, 2248860, 2361303, 2552760, 2623670, 2698632, 2998480, 3148404, 3373290, 3403680, 3598176, 3935505, 4197872, 4497720, 4722606, 5105520, 5247340, 5397264, 5996960, 6296808, 6746580, 7871010, 8395744, 8995440, 9445212, 10211040, 10494680, 10794528, 11806515, 12593616, 13493160, 15742020, 17990880, 18890424, 20989360, 23613030, 25187232, 26986320, 31484040, 37780848, 41978720, 47226060, 53972640, 62968080, 75561696, 94452120, 125936160, 188904240, 377808480]

約数ペア:

[(1, 377808480), (2, 188904240), (3, 125936160), (4, 94452120), (5, 75561696), (6, 62968080), (7, 53972640), (8, 47226060), (9, 41978720), (10, 37780848), (12, 31484040), (14, 26986320), (15, 25187232), (16, 23613030), (18, 20989360), (20, 18890424), (21, 17990880), (24, 15742020), (28, 13493160), (30, 12593616), (32, 11806515), (35, 10794528), (36, 10494680), (37, 10211040), (40, 9445212), (42, 8995440), (45, 8395744), (48, 7871010), (56, 6746580), (60, 6296808), (63, 5996960), (70, 5397264), (72, 5247340), (74, 5105520), (80, 4722606), (84, 4497720), (90, 4197872), (96, 3935505), (105, 3598176), (111, 3403680), (112, 3373290), (120, 3148404), (126, 2998480), (140, 2698632), (144, 2623670), (148, 2552760), (160, 2361303), (168, 2248860), (180, 2098936), (185, 2042208), (210, 1799088), (222, 1701840), (224, 1686645), (240, 1574202), (252, 1499240), (259, 1458720), (280, 1349316), (288, 1311835), (296, 1276380), (315, 1199392), (333, 1134560), (336, 1124430), (360, 1049468), (370, 1021104), (420, 899544), (444, 850920), (480, 787101), (504, 749620), (518, 729360), (555, 680736), (560, 674658), (592, 638190), (630, 599696), (666, 567280), (672, 562215), (720, 524734), (740, 510552), (777, 486240), (840, 449772), (888, 425460), (1008, 374810), (1013, 372960), (1036, 364680), (1110, 340368), (1120, 337329), (1184, 319095), (1260, 299848), (1295, 291744), (1332, 283640), (1440, 262367), (1480, 255276), (1554, 243120), (1665, 226912), (1680, 224886), (1776, 212730), (2016, 187405), (2026, 186480), (2072, 182340), (2220, 170184), (2331, 162080), (2520, 149924), (2590, 145872), (2664, 141820), (2960, 127638), (3039, 124320), (3108, 121560), (3330, 113456), (3360, 112443), (3552, 106365), (3885, 97248), (4052, 93240), (4144, 91170), (4440, 85092), (4662, 81040), (5040, 74962), (5065, 74592), (5180, 72936), (5328, 70910), (5920, 63819), (6078, 62160), (6216, 60780), (6660, 56728), (7091, 53280), (7770, 48624), (8104, 46620), (8288, 45585), (8880, 42546), (9117, 41440), (9324, 40520), (10080, 37481), (10130, 37296), (10360, 36468), (10656, 35455), (11655, 32416), (12156, 31080), (12432, 30390), (13320, 28364), (14182, 26640), (15195, 24864), (15540, 24312), (16208, 23310), (17760, 21273), (18234, 20720), (18648, 20260)]