2177033280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:625

約数の個数: 224

約数和(自身を含む): 7191134208

約数和(自身を除く): 5014100928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 191, 192, 240, 248, 310, 320, 372, 382, 383, 465, 480, 496, 573, 620, 744, 764, 766, 930, 955, 960, 992, 1146, 1149, 1240, 1488, 1528, 1532, 1860, 1910, 1915, 1984, 2292, 2298, 2480, 2865, 2976, 3056, 3064, 3720, 3820, 3830, 4584, 4596, 4960, 5730, 5745, 5921, 5952, 6112, 6128, 7440, 7640, 7660, 9168, 9192, 9920, 11460, 11490, 11842, 11873, 12224, 12256, 14880, 15280, 15320, 17763, 18336, 18384, 22920, 22980, 23684, 23746, 24512, 29605, 29760, 30560, 30640, 35526, 35619, 36672, 36768, 45840, 45960, 47368, 47492, 59210, 59365, 61120, 61280, 71052, 71238, 73153, 73536, 88815, 91680, 91920, 94736, 94984, 118420, 118730, 122560, 142104, 142476, 146306, 177630, 178095, 183360, 183840, 189472, 189968, 219459, 236840, 237460, 284208, 284952, 292612, 355260, 356190, 365765, 367680, 378944, 379936, 438918, 473680, 474920, 568416, 569904, 585224, 710520, 712380, 731530, 759872, 877836, 947360, 949840, 1097295, 1136832, 1139808, 1170448, 1421040, 1424760, 1463060, 1755672, 1894720, 1899680, 2194590, 2267743, 2279616, 2340896, 2842080, 2849520, 2926120, 3511344, 3799360, 4389180, 4535486, 4681792, 5684160, 5699040, 5852240, 6803229, 7022688, 8778360, 9070972, 11338715, 11398080, 11704480, 13606458, 14045376, 17556720, 18141944, 22677430, 23408960, 27212916, 34016145, 35113440, 36283888, 45354860, 54425832, 68032290, 70226880, 72567776, 90709720, 108851664, 136064580, 145135552, 181419440, 217703328, 272129160, 362838880, 435406656, 544258320, 725677760, 1088516640, 2177033280]

約数ペア:

[(1, 2177033280), (2, 1088516640), (3, 725677760), (4, 544258320), (5, 435406656), (6, 362838880), (8, 272129160), (10, 217703328), (12, 181419440), (15, 145135552), (16, 136064580), (20, 108851664), (24, 90709720), (30, 72567776), (31, 70226880), (32, 68032290), (40, 54425832), (48, 45354860), (60, 36283888), (62, 35113440), (64, 34016145), (80, 27212916), (93, 23408960), (96, 22677430), (120, 18141944), (124, 17556720), (155, 14045376), (160, 13606458), (186, 11704480), (191, 11398080), (192, 11338715), (240, 9070972), (248, 8778360), (310, 7022688), (320, 6803229), (372, 5852240), (382, 5699040), (383, 5684160), (465, 4681792), (480, 4535486), (496, 4389180), (573, 3799360), (620, 3511344), (744, 2926120), (764, 2849520), (766, 2842080), (930, 2340896), (955, 2279616), (960, 2267743), (992, 2194590), (1146, 1899680), (1149, 1894720), (1240, 1755672), (1488, 1463060), (1528, 1424760), (1532, 1421040), (1860, 1170448), (1910, 1139808), (1915, 1136832), (1984, 1097295), (2292, 949840), (2298, 947360), (2480, 877836), (2865, 759872), (2976, 731530), (3056, 712380), (3064, 710520), (3720, 585224), (3820, 569904), (3830, 568416), (4584, 474920), (4596, 473680), (4960, 438918), (5730, 379936), (5745, 378944), (5921, 367680), (5952, 365765), (6112, 356190), (6128, 355260), (7440, 292612), (7640, 284952), (7660, 284208), (9168, 237460), (9192, 236840), (9920, 219459), (11460, 189968), (11490, 189472), (11842, 183840), (11873, 183360), (12224, 178095), (12256, 177630), (14880, 146306), (15280, 142476), (15320, 142104), (17763, 122560), (18336, 118730), (18384, 118420), (22920, 94984), (22980, 94736), (23684, 91920), (23746, 91680), (24512, 88815), (29605, 73536), (29760, 73153), (30560, 71238), (30640, 71052), (35526, 61280), (35619, 61120), (36672, 59365), (36768, 59210), (45840, 47492), (45960, 47368)]