2847405120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2341}}^1$

素因数の和:2549

約数の個数: 224

約数和(自身を含む): 10393533696

約数和(自身を除く): 7546128576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 420, 448, 480, 543, 560, 672, 724, 840, 905, 960, 1086, 1120, 1267, 1344, 1448, 1680, 1810, 2172, 2240, 2341, 2534, 2715, 2896, 3360, 3620, 3801, 4344, 4682, 5068, 5430, 5792, 6335, 6720, 7023, 7240, 7602, 8688, 9364, 10136, 10860, 11584, 11705, 12670, 14046, 14480, 15204, 16387, 17376, 18728, 19005, 20272, 21720, 23410, 25340, 28092, 28960, 30408, 32774, 34752, 35115, 37456, 38010, 40544, 43440, 46820, 49161, 50680, 56184, 57920, 60816, 65548, 70230, 74912, 76020, 81088, 81935, 86880, 93640, 98322, 101360, 112368, 121632, 131096, 140460, 149824, 152040, 163870, 173760, 187280, 196644, 202720, 224736, 243264, 245805, 262192, 280920, 304080, 327740, 374560, 393288, 405440, 423721, 449472, 491610, 524384, 561840, 608160, 655480, 749120, 786576, 847442, 983220, 1048768, 1123680, 1216320, 1271163, 1310960, 1573152, 1694884, 1966440, 2118605, 2247360, 2542326, 2621920, 2966047, 3146304, 3389768, 3932880, 4237210, 5084652, 5243840, 5932094, 6355815, 6779536, 7865760, 8474420, 8898141, 10169304, 11864188, 12711630, 13559072, 14830235, 15731520, 16948840, 17796282, 20338608, 23728376, 25423260, 27118144, 29660470, 33897680, 35592564, 40677216, 44490705, 47456752, 50846520, 59320940, 67795360, 71185128, 81354432, 88981410, 94913504, 101693040, 118641880, 135590720, 142370256, 177962820, 189827008, 203386080, 237283760, 284740512, 355925640, 406772160, 474567520, 569481024, 711851280, 949135040, 1423702560, 2847405120]

約数ペア:

[(1, 2847405120), (2, 1423702560), (3, 949135040), (4, 711851280), (5, 569481024), (6, 474567520), (7, 406772160), (8, 355925640), (10, 284740512), (12, 237283760), (14, 203386080), (15, 189827008), (16, 177962820), (20, 142370256), (21, 135590720), (24, 118641880), (28, 101693040), (30, 94913504), (32, 88981410), (35, 81354432), (40, 71185128), (42, 67795360), (48, 59320940), (56, 50846520), (60, 47456752), (64, 44490705), (70, 40677216), (80, 35592564), (84, 33897680), (96, 29660470), (105, 27118144), (112, 25423260), (120, 23728376), (140, 20338608), (160, 17796282), (168, 16948840), (181, 15731520), (192, 14830235), (210, 13559072), (224, 12711630), (240, 11864188), (280, 10169304), (320, 8898141), (336, 8474420), (362, 7865760), (420, 6779536), (448, 6355815), (480, 5932094), (543, 5243840), (560, 5084652), (672, 4237210), (724, 3932880), (840, 3389768), (905, 3146304), (960, 2966047), (1086, 2621920), (1120, 2542326), (1267, 2247360), (1344, 2118605), (1448, 1966440), (1680, 1694884), (1810, 1573152), (2172, 1310960), (2240, 1271163), (2341, 1216320), (2534, 1123680), (2715, 1048768), (2896, 983220), (3360, 847442), (3620, 786576), (3801, 749120), (4344, 655480), (4682, 608160), (5068, 561840), (5430, 524384), (5792, 491610), (6335, 449472), (6720, 423721), (7023, 405440), (7240, 393288), (7602, 374560), (8688, 327740), (9364, 304080), (10136, 280920), (10860, 262192), (11584, 245805), (11705, 243264), (12670, 224736), (14046, 202720), (14480, 196644), (15204, 187280), (16387, 173760), (17376, 163870), (18728, 152040), (19005, 149824), (20272, 140460), (21720, 131096), (23410, 121632), (25340, 112368), (28092, 101360), (28960, 98322), (30408, 93640), (32774, 86880), (34752, 81935), (35115, 81088), (37456, 76020), (38010, 74912), (40544, 70230), (43440, 65548), (46820, 60816), (49161, 57920), (50680, 56184)]