103128960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 378950400

約数和(自身を除く): 275821440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 257, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 514, 528, 570, 608, 627, 640, 660, 704, 760, 771, 836, 880, 912, 960, 1028, 1045, 1056, 1140, 1216, 1254, 1285, 1320, 1408, 1520, 1542, 1672, 1760, 1824, 1920, 2056, 2090, 2112, 2280, 2432, 2508, 2570, 2640, 2827, 3040, 3084, 3135, 3344, 3520, 3648, 3855, 4112, 4180, 4224, 4560, 4883, 5016, 5140, 5280, 5654, 6080, 6168, 6270, 6688, 7040, 7296, 7710, 8224, 8360, 8481, 9120, 9766, 10032, 10280, 10560, 11308, 12160, 12336, 12540, 13376, 14135, 14649, 15420, 16448, 16720, 16962, 18240, 19532, 20064, 20560, 21120, 22616, 24415, 24672, 25080, 26752, 28270, 29298, 30840, 32896, 33440, 33924, 36480, 39064, 40128, 41120, 42405, 45232, 48830, 49344, 50160, 53713, 56540, 58596, 61680, 66880, 67848, 73245, 78128, 80256, 82240, 84810, 90464, 97660, 98688, 100320, 107426, 113080, 117192, 123360, 133760, 135696, 146490, 156256, 161139, 164480, 169620, 180928, 195320, 200640, 214852, 226160, 234384, 246720, 268565, 271392, 292980, 312512, 322278, 339240, 361856, 390640, 401280, 429704, 452320, 468768, 493440, 537130, 542784, 585960, 625024, 644556, 678480, 781280, 805695, 859408, 904640, 937536, 1074260, 1085568, 1171920, 1289112, 1356960, 1562560, 1611390, 1718816, 1809280, 1875072, 2148520, 2343840, 2578224, 2713920, 3125120, 3222780, 3437632, 4297040, 4687680, 5156448, 5427840, 6445560, 6875264, 8594080, 9375360, 10312896, 12891120, 17188160, 20625792, 25782240, 34376320, 51564480, 103128960]

約数ペア:

[(1, 103128960), (2, 51564480), (3, 34376320), (4, 25782240), (5, 20625792), (6, 17188160), (8, 12891120), (10, 10312896), (11, 9375360), (12, 8594080), (15, 6875264), (16, 6445560), (19, 5427840), (20, 5156448), (22, 4687680), (24, 4297040), (30, 3437632), (32, 3222780), (33, 3125120), (38, 2713920), (40, 2578224), (44, 2343840), (48, 2148520), (55, 1875072), (57, 1809280), (60, 1718816), (64, 1611390), (66, 1562560), (76, 1356960), (80, 1289112), (88, 1171920), (95, 1085568), (96, 1074260), (110, 937536), (114, 904640), (120, 859408), (128, 805695), (132, 781280), (152, 678480), (160, 644556), (165, 625024), (176, 585960), (190, 542784), (192, 537130), (209, 493440), (220, 468768), (228, 452320), (240, 429704), (257, 401280), (264, 390640), (285, 361856), (304, 339240), (320, 322278), (330, 312512), (352, 292980), (380, 271392), (384, 268565), (418, 246720), (440, 234384), (456, 226160), (480, 214852), (514, 200640), (528, 195320), (570, 180928), (608, 169620), (627, 164480), (640, 161139), (660, 156256), (704, 146490), (760, 135696), (771, 133760), (836, 123360), (880, 117192), (912, 113080), (960, 107426), (1028, 100320), (1045, 98688), (1056, 97660), (1140, 90464), (1216, 84810), (1254, 82240), (1285, 80256), (1320, 78128), (1408, 73245), (1520, 67848), (1542, 66880), (1672, 61680), (1760, 58596), (1824, 56540), (1920, 53713), (2056, 50160), (2090, 49344), (2112, 48830), (2280, 45232), (2432, 42405), (2508, 41120), (2570, 40128), (2640, 39064), (2827, 36480), (3040, 33924), (3084, 33440), (3135, 32896), (3344, 30840), (3520, 29298), (3648, 28270), (3855, 26752), (4112, 25080), (4180, 24672), (4224, 24415), (4560, 22616), (4883, 21120), (5016, 20560), (5140, 20064), (5280, 19532), (5654, 18240), (6080, 16962), (6168, 16720), (6270, 16448), (6688, 15420), (7040, 14649), (7296, 14135), (7710, 13376), (8224, 12540), (8360, 12336), (8481, 12160), (9120, 11308), (9766, 10560), (10032, 10280)]