2949845760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13477}}^1$

素因数の和:13523

約数の個数: 216

約数和(自身を含む): 10744122480

約数和(自身を除く): 7794276720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13477, 13680, 14592, 18240, 21888, 24320, 26954, 27360, 36480, 40431, 43776, 53908, 54720, 67385, 72960, 80862, 107816, 109440, 121293, 134770, 161724, 202155, 215632, 218880, 242586, 256063, 269540, 323448, 404310, 431264, 485172, 512126, 539080, 606465, 646896, 768189, 808620, 862528, 970344, 1024252, 1078160, 1212930, 1280315, 1293792, 1536378, 1617240, 1725056, 1940688, 2048504, 2156320, 2304567, 2425860, 2560630, 2587584, 3072756, 3234480, 3450112, 3840945, 3881376, 4097008, 4312640, 4609134, 4851720, 5121260, 5175168, 6145512, 6468960, 7681890, 7762752, 8194016, 8625280, 9218268, 9703440, 10242520, 10350336, 11522835, 12291024, 12937920, 15363780, 15525504, 16388032, 17250560, 18436536, 19406880, 20485040, 23045670, 24582048, 25875840, 30727560, 31051008, 32776064, 36873072, 38813760, 40970080, 46091340, 49164096, 51751680, 61455120, 65552128, 73746144, 77627520, 81940160, 92182680, 98328192, 122910240, 147492288, 155255040, 163880320, 184365360, 196656384, 245820480, 294984576, 327760640, 368730720, 491640960, 589969152, 737461440, 983281920, 1474922880, 2949845760]

約数ペア:

[(1, 2949845760), (2, 1474922880), (3, 983281920), (4, 737461440), (5, 589969152), (6, 491640960), (8, 368730720), (9, 327760640), (10, 294984576), (12, 245820480), (15, 196656384), (16, 184365360), (18, 163880320), (19, 155255040), (20, 147492288), (24, 122910240), (30, 98328192), (32, 92182680), (36, 81940160), (38, 77627520), (40, 73746144), (45, 65552128), (48, 61455120), (57, 51751680), (60, 49164096), (64, 46091340), (72, 40970080), (76, 38813760), (80, 36873072), (90, 32776064), (95, 31051008), (96, 30727560), (114, 25875840), (120, 24582048), (128, 23045670), (144, 20485040), (152, 19406880), (160, 18436536), (171, 17250560), (180, 16388032), (190, 15525504), (192, 15363780), (228, 12937920), (240, 12291024), (256, 11522835), (285, 10350336), (288, 10242520), (304, 9703440), (320, 9218268), (342, 8625280), (360, 8194016), (380, 7762752), (384, 7681890), (456, 6468960), (480, 6145512), (570, 5175168), (576, 5121260), (608, 4851720), (640, 4609134), (684, 4312640), (720, 4097008), (760, 3881376), (768, 3840945), (855, 3450112), (912, 3234480), (960, 3072756), (1140, 2587584), (1152, 2560630), (1216, 2425860), (1280, 2304567), (1368, 2156320), (1440, 2048504), (1520, 1940688), (1710, 1725056), (1824, 1617240), (1920, 1536378), (2280, 1293792), (2304, 1280315), (2432, 1212930), (2736, 1078160), (2880, 1024252), (3040, 970344), (3420, 862528), (3648, 808620), (3840, 768189), (4560, 646896), (4864, 606465), (5472, 539080), (5760, 512126), (6080, 485172), (6840, 431264), (7296, 404310), (9120, 323448), (10944, 269540), (11520, 256063), (12160, 242586), (13477, 218880), (13680, 215632), (14592, 202155), (18240, 161724), (21888, 134770), (24320, 121293), (26954, 109440), (27360, 107816), (36480, 80862), (40431, 72960), (43776, 67385), (53908, 54720)]