4421777280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2381

約数の個数: 256

約数和(自身を含む): 15122764800

約数和(自身を除く): 10700987520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 128, 152, 159, 160, 190, 192, 212, 228, 240, 265, 285, 304, 318, 320, 380, 384, 424, 456, 480, 530, 570, 608, 636, 640, 760, 795, 848, 912, 960, 1007, 1060, 1140, 1216, 1272, 1520, 1590, 1696, 1824, 1920, 2014, 2120, 2280, 2287, 2432, 2544, 3021, 3040, 3180, 3392, 3648, 4028, 4240, 4560, 4574, 5035, 5088, 6042, 6080, 6360, 6784, 6861, 7296, 8056, 8480, 9120, 9148, 10070, 10176, 11435, 12084, 12160, 12720, 13722, 15105, 16112, 16960, 18240, 18296, 20140, 20352, 22870, 24168, 25440, 27444, 30210, 32224, 33920, 34305, 36480, 36592, 40280, 43453, 45740, 48336, 50880, 54888, 60420, 64448, 68610, 73184, 80560, 86906, 91480, 96672, 101760, 109776, 120840, 121211, 128896, 130359, 137220, 146368, 161120, 173812, 182960, 193344, 217265, 219552, 241680, 242422, 260718, 274440, 292736, 322240, 347624, 363633, 365920, 386688, 434530, 439104, 483360, 484844, 521436, 548880, 606055, 644480, 651795, 695248, 727266, 731840, 869060, 878208, 966720, 969688, 1042872, 1097760, 1212110, 1303590, 1390496, 1454532, 1463680, 1738120, 1818165, 1933440, 1939376, 2085744, 2195520, 2303009, 2424220, 2607180, 2780992, 2909064, 3476240, 3636330, 3878752, 4171488, 4391040, 4606018, 4848440, 5214360, 5561984, 5818128, 6909027, 6952480, 7272660, 7757504, 8342976, 9212036, 9696880, 10428720, 11515045, 11636256, 13818054, 13904960, 14545320, 15515008, 16685952, 18424072, 19393760, 20857440, 23030090, 23272512, 27636108, 27809920, 29090640, 34545135, 36848144, 38787520, 41714880, 46060180, 46545024, 55272216, 58181280, 69090270, 73696288, 77575040, 83429760, 92120360, 110544432, 116362560, 138180540, 147392576, 184240720, 221088864, 232725120, 276361080, 294785152, 368481440, 442177728, 552722160, 736962880, 884355456, 1105444320, 1473925760, 2210888640, 4421777280]

約数ペア:

[(1, 4421777280), (2, 2210888640), (3, 1473925760), (4, 1105444320), (5, 884355456), (6, 736962880), (8, 552722160), (10, 442177728), (12, 368481440), (15, 294785152), (16, 276361080), (19, 232725120), (20, 221088864), (24, 184240720), (30, 147392576), (32, 138180540), (38, 116362560), (40, 110544432), (48, 92120360), (53, 83429760), (57, 77575040), (60, 73696288), (64, 69090270), (76, 58181280), (80, 55272216), (95, 46545024), (96, 46060180), (106, 41714880), (114, 38787520), (120, 36848144), (128, 34545135), (152, 29090640), (159, 27809920), (160, 27636108), (190, 23272512), (192, 23030090), (212, 20857440), (228, 19393760), (240, 18424072), (265, 16685952), (285, 15515008), (304, 14545320), (318, 13904960), (320, 13818054), (380, 11636256), (384, 11515045), (424, 10428720), (456, 9696880), (480, 9212036), (530, 8342976), (570, 7757504), (608, 7272660), (636, 6952480), (640, 6909027), (760, 5818128), (795, 5561984), (848, 5214360), (912, 4848440), (960, 4606018), (1007, 4391040), (1060, 4171488), (1140, 3878752), (1216, 3636330), (1272, 3476240), (1520, 2909064), (1590, 2780992), (1696, 2607180), (1824, 2424220), (1920, 2303009), (2014, 2195520), (2120, 2085744), (2280, 1939376), (2287, 1933440), (2432, 1818165), (2544, 1738120), (3021, 1463680), (3040, 1454532), (3180, 1390496), (3392, 1303590), (3648, 1212110), (4028, 1097760), (4240, 1042872), (4560, 969688), (4574, 966720), (5035, 878208), (5088, 869060), (6042, 731840), (6080, 727266), (6360, 695248), (6784, 651795), (6861, 644480), (7296, 606055), (8056, 548880), (8480, 521436), (9120, 484844), (9148, 483360), (10070, 439104), (10176, 434530), (11435, 386688), (12084, 365920), (12160, 363633), (12720, 347624), (13722, 322240), (15105, 292736), (16112, 274440), (16960, 260718), (18240, 242422), (18296, 241680), (20140, 219552), (20352, 217265), (22870, 193344), (24168, 182960), (25440, 173812), (27444, 161120), (30210, 146368), (32224, 137220), (33920, 130359), (34305, 128896), (36480, 121211), (36592, 120840), (40280, 109776), (43453, 101760), (45740, 96672), (48336, 91480), (50880, 86906), (54888, 80560), (60420, 73184), (64448, 68610)]