2876125440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 288

約数和(自身を含む): 9753117696

約数和(自身を除く): 6876992256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 256, 296, 310, 320, 370, 372, 384, 444, 465, 480, 496, 555, 592, 620, 640, 653, 740, 744, 768, 888, 930, 960, 992, 1110, 1147, 1184, 1240, 1280, 1306, 1480, 1488, 1776, 1860, 1920, 1959, 1984, 2220, 2294, 2368, 2480, 2612, 2960, 2976, 3265, 3441, 3552, 3720, 3840, 3918, 3968, 4440, 4588, 4736, 4960, 5224, 5735, 5920, 5952, 6530, 6882, 7104, 7440, 7836, 7936, 8880, 9176, 9472, 9795, 9920, 10448, 11470, 11840, 11904, 13060, 13764, 14208, 14880, 15672, 17205, 17760, 18352, 19590, 19840, 20243, 20896, 22940, 23680, 23808, 24161, 26120, 27528, 28416, 29760, 31344, 34410, 35520, 36704, 39180, 39680, 40486, 41792, 45880, 47360, 48322, 52240, 55056, 59520, 60729, 62688, 68820, 71040, 72483, 73408, 78360, 80972, 83584, 91760, 96644, 101215, 104480, 110112, 119040, 120805, 121458, 125376, 137640, 142080, 144966, 146816, 156720, 161944, 167168, 183520, 193288, 202430, 208960, 220224, 241610, 242916, 250752, 275280, 289932, 293632, 303645, 313440, 323888, 362415, 367040, 386576, 404860, 417920, 440448, 483220, 485832, 501504, 550560, 579864, 607290, 626880, 647776, 724830, 734080, 748991, 773152, 809720, 835840, 880896, 966440, 971664, 1101120, 1159728, 1214580, 1253760, 1295552, 1449660, 1468160, 1497982, 1546304, 1619440, 1932880, 1943328, 2202240, 2246973, 2319456, 2429160, 2507520, 2591104, 2899320, 2995964, 3092608, 3238880, 3744955, 3865760, 3886656, 4404480, 4493946, 4638912, 4858320, 5182208, 5798640, 5991928, 6185216, 6477760, 7489910, 7731520, 7773312, 8987892, 9277824, 9716640, 11234865, 11597280, 11983856, 12955520, 14979820, 15463040, 15546624, 17975784, 18555648, 19433280, 22469730, 23194560, 23967712, 25911040, 29959640, 30926080, 35951568, 38866560, 44939460, 46389120, 47935424, 59919280, 71903136, 77733120, 89878920, 92778240, 95870848, 119838560, 143806272, 179757840, 191741696, 239677120, 287612544, 359515680, 479354240, 575225088, 719031360, 958708480, 1438062720, 2876125440]

約数ペア:

[(1, 2876125440), (2, 1438062720), (3, 958708480), (4, 719031360), (5, 575225088), (6, 479354240), (8, 359515680), (10, 287612544), (12, 239677120), (15, 191741696), (16, 179757840), (20, 143806272), (24, 119838560), (30, 95870848), (31, 92778240), (32, 89878920), (37, 77733120), (40, 71903136), (48, 59919280), (60, 47935424), (62, 46389120), (64, 44939460), (74, 38866560), (80, 35951568), (93, 30926080), (96, 29959640), (111, 25911040), (120, 23967712), (124, 23194560), (128, 22469730), (148, 19433280), (155, 18555648), (160, 17975784), (185, 15546624), (186, 15463040), (192, 14979820), (222, 12955520), (240, 11983856), (248, 11597280), (256, 11234865), (296, 9716640), (310, 9277824), (320, 8987892), (370, 7773312), (372, 7731520), (384, 7489910), (444, 6477760), (465, 6185216), (480, 5991928), (496, 5798640), (555, 5182208), (592, 4858320), (620, 4638912), (640, 4493946), (653, 4404480), (740, 3886656), (744, 3865760), (768, 3744955), (888, 3238880), (930, 3092608), (960, 2995964), (992, 2899320), (1110, 2591104), (1147, 2507520), (1184, 2429160), (1240, 2319456), (1280, 2246973), (1306, 2202240), (1480, 1943328), (1488, 1932880), (1776, 1619440), (1860, 1546304), (1920, 1497982), (1959, 1468160), (1984, 1449660), (2220, 1295552), (2294, 1253760), (2368, 1214580), (2480, 1159728), (2612, 1101120), (2960, 971664), (2976, 966440), (3265, 880896), (3441, 835840), (3552, 809720), (3720, 773152), (3840, 748991), (3918, 734080), (3968, 724830), (4440, 647776), (4588, 626880), (4736, 607290), (4960, 579864), (5224, 550560), (5735, 501504), (5920, 485832), (5952, 483220), (6530, 440448), (6882, 417920), (7104, 404860), (7440, 386576), (7836, 367040), (7936, 362415), (8880, 323888), (9176, 313440), (9472, 303645), (9795, 293632), (9920, 289932), (10448, 275280), (11470, 250752), (11840, 242916), (11904, 241610), (13060, 220224), (13764, 208960), (14208, 202430), (14880, 193288), (15672, 183520), (17205, 167168), (17760, 161944), (18352, 156720), (19590, 146816), (19840, 144966), (20243, 142080), (20896, 137640), (22940, 125376), (23680, 121458), (23808, 120805), (24161, 119040), (26120, 110112), (27528, 104480), (28416, 101215), (29760, 96644), (31344, 91760), (34410, 83584), (35520, 80972), (36704, 78360), (39180, 73408), (39680, 72483), (40486, 71040), (41792, 68820), (45880, 62688), (47360, 60729), (48322, 59520), (52240, 55056)]