2060820480

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 224

約数和(自身を含む): 6819522048

約数和(自身を除く): 4758701568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 541, 620, 640, 744, 768, 930, 960, 992, 1024, 1082, 1240, 1280, 1488, 1536, 1623, 1860, 1920, 1984, 2048, 2164, 2480, 2560, 2705, 2976, 3072, 3246, 3720, 3840, 3968, 4096, 4328, 4960, 5120, 5410, 5952, 6144, 6492, 7440, 7680, 7936, 8115, 8192, 8656, 9920, 10240, 10820, 11904, 12288, 12984, 14880, 15360, 15872, 16230, 16771, 17312, 19840, 20480, 21640, 23808, 24576, 25968, 29760, 30720, 31744, 32460, 33542, 34624, 39680, 40960, 43280, 47616, 50313, 51936, 59520, 61440, 63488, 64920, 67084, 69248, 79360, 83855, 86560, 95232, 100626, 103872, 119040, 122880, 126976, 129840, 134168, 138496, 158720, 167710, 173120, 190464, 201252, 207744, 238080, 251565, 253952, 259680, 268336, 276992, 317440, 335420, 346240, 380928, 402504, 415488, 476160, 503130, 519360, 536672, 553984, 634880, 670840, 692480, 761856, 805008, 830976, 952320, 1006260, 1038720, 1073344, 1107968, 1269760, 1341680, 1384960, 1610016, 1661952, 1904640, 2012520, 2077440, 2146688, 2215936, 2683360, 2769920, 3220032, 3323904, 3809280, 4025040, 4154880, 4293376, 4431872, 5366720, 5539840, 6440064, 6647808, 8050080, 8309760, 8586752, 10733440, 11079680, 12880128, 13295616, 16100160, 16619520, 17173504, 21466880, 22159360, 25760256, 32200320, 33239040, 34347008, 42933760, 51520512, 64400640, 66478080, 68694016, 85867520, 103041024, 128801280, 137388032, 171735040, 206082048, 257602560, 343470080, 412164096, 515205120, 686940160, 1030410240, 2060820480]

約数ペア:

[(1, 2060820480), (2, 1030410240), (3, 686940160), (4, 515205120), (5, 412164096), (6, 343470080), (8, 257602560), (10, 206082048), (12, 171735040), (15, 137388032), (16, 128801280), (20, 103041024), (24, 85867520), (30, 68694016), (31, 66478080), (32, 64400640), (40, 51520512), (48, 42933760), (60, 34347008), (62, 33239040), (64, 32200320), (80, 25760256), (93, 22159360), (96, 21466880), (120, 17173504), (124, 16619520), (128, 16100160), (155, 13295616), (160, 12880128), (186, 11079680), (192, 10733440), (240, 8586752), (248, 8309760), (256, 8050080), (310, 6647808), (320, 6440064), (372, 5539840), (384, 5366720), (465, 4431872), (480, 4293376), (496, 4154880), (512, 4025040), (541, 3809280), (620, 3323904), (640, 3220032), (744, 2769920), (768, 2683360), (930, 2215936), (960, 2146688), (992, 2077440), (1024, 2012520), (1082, 1904640), (1240, 1661952), (1280, 1610016), (1488, 1384960), (1536, 1341680), (1623, 1269760), (1860, 1107968), (1920, 1073344), (1984, 1038720), (2048, 1006260), (2164, 952320), (2480, 830976), (2560, 805008), (2705, 761856), (2976, 692480), (3072, 670840), (3246, 634880), (3720, 553984), (3840, 536672), (3968, 519360), (4096, 503130), (4328, 476160), (4960, 415488), (5120, 402504), (5410, 380928), (5952, 346240), (6144, 335420), (6492, 317440), (7440, 276992), (7680, 268336), (7936, 259680), (8115, 253952), (8192, 251565), (8656, 238080), (9920, 207744), (10240, 201252), (10820, 190464), (11904, 173120), (12288, 167710), (12984, 158720), (14880, 138496), (15360, 134168), (15872, 129840), (16230, 126976), (16771, 122880), (17312, 119040), (19840, 103872), (20480, 100626), (21640, 95232), (23808, 86560), (24576, 83855), (25968, 79360), (29760, 69248), (30720, 67084), (31744, 64920), (32460, 63488), (33542, 61440), (34624, 59520), (39680, 51936), (40960, 50313), (43280, 47616)]