2776976280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19202

約数の個数: 192

約数和(自身を含む): 10033470720

約数和(自身を除く): 7256494440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 4030, 4680, 4836, 5580, 6045, 7254, 8060, 9672, 11160, 12090, 14508, 16120, 18135, 19141, 24180, 29016, 36270, 38282, 48360, 57423, 72540, 76564, 95705, 114846, 145080, 153128, 172269, 191410, 229692, 248833, 287115, 344538, 382820, 459384, 497666, 574230, 593371, 689076, 746499, 765640, 861345, 995332, 1148460, 1186742, 1244165, 1378152, 1492998, 1722690, 1780113, 1990664, 2239497, 2296920, 2373484, 2488330, 2966855, 2985996, 3445380, 3560226, 3732495, 4478994, 4746968, 4976660, 5340339, 5933710, 5971992, 6890760, 7120452, 7464990, 7713823, 8900565, 8957988, 9953320, 10680678, 11197485, 11867420, 14240904, 14929980, 15427646, 17801130, 17915976, 21361356, 22394970, 23141469, 23734840, 26701695, 29859960, 30855292, 35602260, 38569115, 42722712, 44789940, 46282938, 53403390, 61710584, 69424407, 71204520, 77138230, 89579880, 92565876, 106806780, 115707345, 138848814, 154276460, 185131752, 213613560, 231414690, 277697628, 308552920, 347122035, 462829380, 555395256, 694244070, 925658760, 1388488140, 2776976280]

約数ペア:

[(1, 2776976280), (2, 1388488140), (3, 925658760), (4, 694244070), (5, 555395256), (6, 462829380), (8, 347122035), (9, 308552920), (10, 277697628), (12, 231414690), (13, 213613560), (15, 185131752), (18, 154276460), (20, 138848814), (24, 115707345), (26, 106806780), (30, 92565876), (31, 89579880), (36, 77138230), (39, 71204520), (40, 69424407), (45, 61710584), (52, 53403390), (60, 46282938), (62, 44789940), (65, 42722712), (72, 38569115), (78, 35602260), (90, 30855292), (93, 29859960), (104, 26701695), (117, 23734840), (120, 23141469), (124, 22394970), (130, 21361356), (155, 17915976), (156, 17801130), (180, 15427646), (186, 14929980), (195, 14240904), (234, 11867420), (248, 11197485), (260, 10680678), (279, 9953320), (310, 8957988), (312, 8900565), (360, 7713823), (372, 7464990), (390, 7120452), (403, 6890760), (465, 5971992), (468, 5933710), (520, 5340339), (558, 4976660), (585, 4746968), (620, 4478994), (744, 3732495), (780, 3560226), (806, 3445380), (930, 2985996), (936, 2966855), (1116, 2488330), (1170, 2373484), (1209, 2296920), (1240, 2239497), (1395, 1990664), (1560, 1780113), (1612, 1722690), (1860, 1492998), (2015, 1378152), (2232, 1244165), (2340, 1186742), (2418, 1148460), (2790, 995332), (3224, 861345), (3627, 765640), (3720, 746499), (4030, 689076), (4680, 593371), (4836, 574230), (5580, 497666), (6045, 459384), (7254, 382820), (8060, 344538), (9672, 287115), (11160, 248833), (12090, 229692), (14508, 191410), (16120, 172269), (18135, 153128), (19141, 145080), (24180, 114846), (29016, 95705), (36270, 76564), (38282, 72540), (48360, 57423)]