4981328000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 14221509120

約数和(自身を除く): 9240181120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 83, 88, 100, 110, 121, 124, 125, 128, 155, 160, 166, 176, 200, 220, 242, 248, 250, 275, 310, 320, 332, 341, 352, 400, 415, 440, 484, 496, 500, 550, 605, 620, 640, 664, 682, 704, 775, 800, 830, 880, 913, 968, 992, 1000, 1100, 1210, 1240, 1328, 1364, 1375, 1408, 1550, 1600, 1660, 1705, 1760, 1826, 1936, 1984, 2000, 2075, 2200, 2420, 2480, 2573, 2656, 2728, 2750, 3025, 3100, 3200, 3320, 3410, 3520, 3652, 3751, 3872, 3875, 3968, 4000, 4150, 4400, 4565, 4840, 4960, 5146, 5312, 5456, 5500, 6050, 6200, 6640, 6820, 7040, 7304, 7502, 7744, 7750, 8000, 8300, 8525, 8800, 9130, 9680, 9920, 10043, 10292, 10375, 10624, 10912, 11000, 12100, 12400, 12865, 13280, 13640, 14608, 15004, 15125, 15488, 15500, 16000, 16600, 17050, 17600, 18260, 18755, 19360, 19840, 20086, 20584, 20750, 21824, 22000, 22825, 24200, 24800, 25730, 26560, 27280, 28303, 29216, 30008, 30250, 31000, 33200, 34100, 35200, 36520, 37510, 38720, 40172, 41168, 41500, 42625, 43648, 44000, 45650, 48400, 49600, 50215, 51460, 53120, 54560, 56606, 58432, 60016, 60500, 62000, 64325, 66400, 68200, 73040, 75020, 77440, 80344, 82336, 83000, 85250, 88000, 91300, 93775, 96800, 99200, 100430, 102920, 109120, 113212, 114125, 116864, 120032, 121000, 124000, 128650, 132800, 136400, 141515, 146080, 150040, 160688, 164672, 166000, 170500, 176000, 182600, 187550, 193600, 200860, 205840, 218240, 226424, 228250, 240064, 242000, 248000, 251075, 257300, 265600, 272800, 283030, 292160, 300080, 311333, 321376, 321625, 329344, 332000, 341000, 365200, 375100, 387200, 401720, 411680, 452848, 456500, 468875, 480128, 484000, 496000, 502150, 514600, 545600, 566060, 584320, 600160, 622666, 642752, 643250, 664000, 682000, 707575, 730400, 750200, 803440, 823360, 905696, 913000, 937750, 968000, 1004300, 1029200, 1091200, 1132120, 1200320, 1245332, 1255375, 1285504, 1286500, 1328000, 1364000, 1415150, 1460800, 1500400, 1556665, 1606880, 1646720, 1811392, 1826000, 1875500, 1936000, 2008600, 2058400, 2264240, 2400640, 2490664, 2510750, 2573000, 2728000, 2830300, 2921600, 3000800, 3113330, 3213760, 3537875, 3622784, 3652000, 3751000, 4017200, 4116800, 4528480, 4981328, 5021500, 5146000, 5456000, 5660600, 6001600, 6226660, 6427520, 7075750, 7304000, 7502000, 7783325, 8034400, 8233600, 9056960, 9962656, 10043000, 10292000, 11321200, 12003200, 12453320, 14151500, 14608000, 15004000, 15566650, 16068800, 18113920, 19925312, 20086000, 20584000, 22642400, 24906640, 28303000, 30008000, 31133300, 32137600, 38916625, 39850624, 40172000, 41168000, 45284800, 49813280, 56606000, 60016000, 62266600, 77833250, 80344000, 90569600, 99626560, 113212000, 124533200, 155666500, 160688000, 199253120, 226424000, 249066400, 311333000, 452848000, 498132800, 622666000, 996265600, 1245332000, 2490664000, 4981328000]

約数ペア:

[(1, 4981328000), (2, 2490664000), (4, 1245332000), (5, 996265600), (8, 622666000), (10, 498132800), (11, 452848000), (16, 311333000), (20, 249066400), (22, 226424000), (25, 199253120), (31, 160688000), (32, 155666500), (40, 124533200), (44, 113212000), (50, 99626560), (55, 90569600), (62, 80344000), (64, 77833250), (80, 62266600), (83, 60016000), (88, 56606000), (100, 49813280), (110, 45284800), (121, 41168000), (124, 40172000), (125, 39850624), (128, 38916625), (155, 32137600), (160, 31133300), (166, 30008000), (176, 28303000), (200, 24906640), (220, 22642400), (242, 20584000), (248, 20086000), (250, 19925312), (275, 18113920), (310, 16068800), (320, 15566650), (332, 15004000), (341, 14608000), (352, 14151500), (400, 12453320), (415, 12003200), (440, 11321200), (484, 10292000), (496, 10043000), (500, 9962656), (550, 9056960), (605, 8233600), (620, 8034400), (640, 7783325), (664, 7502000), (682, 7304000), (704, 7075750), (775, 6427520), (800, 6226660), (830, 6001600), (880, 5660600), (913, 5456000), (968, 5146000), (992, 5021500), (1000, 4981328), (1100, 4528480), (1210, 4116800), (1240, 4017200), (1328, 3751000), (1364, 3652000), (1375, 3622784), (1408, 3537875), (1550, 3213760), (1600, 3113330), (1660, 3000800), (1705, 2921600), (1760, 2830300), (1826, 2728000), (1936, 2573000), (1984, 2510750), (2000, 2490664), (2075, 2400640), (2200, 2264240), (2420, 2058400), (2480, 2008600), (2573, 1936000), (2656, 1875500), (2728, 1826000), (2750, 1811392), (3025, 1646720), (3100, 1606880), (3200, 1556665), (3320, 1500400), (3410, 1460800), (3520, 1415150), (3652, 1364000), (3751, 1328000), (3872, 1286500), (3875, 1285504), (3968, 1255375), (4000, 1245332), (4150, 1200320), (4400, 1132120), (4565, 1091200), (4840, 1029200), (4960, 1004300), (5146, 968000), (5312, 937750), (5456, 913000), (5500, 905696), (6050, 823360), (6200, 803440), (6640, 750200), (6820, 730400), (7040, 707575), (7304, 682000), (7502, 664000), (7744, 643250), (7750, 642752), (8000, 622666), (8300, 600160), (8525, 584320), (8800, 566060), (9130, 545600), (9680, 514600), (9920, 502150), (10043, 496000), (10292, 484000), (10375, 480128), (10624, 468875), (10912, 456500), (11000, 452848), (12100, 411680), (12400, 401720), (12865, 387200), (13280, 375100), (13640, 365200), (14608, 341000), (15004, 332000), (15125, 329344), (15488, 321625), (15500, 321376), (16000, 311333), (16600, 300080), (17050, 292160), (17600, 283030), (18260, 272800), (18755, 265600), (19360, 257300), (19840, 251075), (20086, 248000), (20584, 242000), (20750, 240064), (21824, 228250), (22000, 226424), (22825, 218240), (24200, 205840), (24800, 200860), (25730, 193600), (26560, 187550), (27280, 182600), (28303, 176000), (29216, 170500), (30008, 166000), (30250, 164672), (31000, 160688), (33200, 150040), (34100, 146080), (35200, 141515), (36520, 136400), (37510, 132800), (38720, 128650), (40172, 124000), (41168, 121000), (41500, 120032), (42625, 116864), (43648, 114125), (44000, 113212), (45650, 109120), (48400, 102920), (49600, 100430), (50215, 99200), (51460, 96800), (53120, 93775), (54560, 91300), (56606, 88000), (58432, 85250), (60016, 83000), (60500, 82336), (62000, 80344), (64325, 77440), (66400, 75020), (68200, 73040)]