344070240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 1178634240

約数和(自身を除く): 834564000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1217, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2434, 2480, 2945, 2976, 3040, 3534, 3651, 3720, 4560, 4712, 4868, 4960, 5890, 6085, 7068, 7302, 7440, 8835, 9120, 9424, 9736, 11780, 12170, 14136, 14604, 14880, 17670, 18255, 18848, 19472, 23123, 23560, 24340, 28272, 29208, 35340, 36510, 37727, 38944, 46246, 47120, 48680, 56544, 58416, 69369, 70680, 73020, 75454, 92492, 94240, 97360, 113181, 115615, 116832, 138738, 141360, 146040, 150908, 184984, 188635, 194720, 226362, 231230, 277476, 282720, 292080, 301816, 346845, 369968, 377270, 452724, 462460, 554952, 565905, 584160, 603632, 693690, 716813, 739936, 754540, 905448, 924920, 1109904, 1131810, 1207264, 1387380, 1433626, 1509080, 1810896, 1849840, 2150439, 2219808, 2263620, 2774760, 2867252, 3018160, 3584065, 3621792, 3699680, 4300878, 4527240, 5549520, 5734504, 6036320, 7168130, 8601756, 9054480, 10752195, 11099040, 11469008, 14336260, 17203512, 18108960, 21504390, 22938016, 28672520, 34407024, 43008780, 57345040, 68814048, 86017560, 114690080, 172035120, 344070240]

約数ペア:

[(1, 344070240), (2, 172035120), (3, 114690080), (4, 86017560), (5, 68814048), (6, 57345040), (8, 43008780), (10, 34407024), (12, 28672520), (15, 22938016), (16, 21504390), (19, 18108960), (20, 17203512), (24, 14336260), (30, 11469008), (31, 11099040), (32, 10752195), (38, 9054480), (40, 8601756), (48, 7168130), (57, 6036320), (60, 5734504), (62, 5549520), (76, 4527240), (80, 4300878), (93, 3699680), (95, 3621792), (96, 3584065), (114, 3018160), (120, 2867252), (124, 2774760), (152, 2263620), (155, 2219808), (160, 2150439), (186, 1849840), (190, 1810896), (228, 1509080), (240, 1433626), (248, 1387380), (285, 1207264), (304, 1131810), (310, 1109904), (372, 924920), (380, 905448), (456, 754540), (465, 739936), (480, 716813), (496, 693690), (570, 603632), (589, 584160), (608, 565905), (620, 554952), (744, 462460), (760, 452724), (912, 377270), (930, 369968), (992, 346845), (1140, 301816), (1178, 292080), (1217, 282720), (1240, 277476), (1488, 231230), (1520, 226362), (1767, 194720), (1824, 188635), (1860, 184984), (2280, 150908), (2356, 146040), (2434, 141360), (2480, 138738), (2945, 116832), (2976, 115615), (3040, 113181), (3534, 97360), (3651, 94240), (3720, 92492), (4560, 75454), (4712, 73020), (4868, 70680), (4960, 69369), (5890, 58416), (6085, 56544), (7068, 48680), (7302, 47120), (7440, 46246), (8835, 38944), (9120, 37727), (9424, 36510), (9736, 35340), (11780, 29208), (12170, 28272), (14136, 24340), (14604, 23560), (14880, 23123), (17670, 19472), (18255, 18848)]