15565520880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1065

約数の個数: 480

約数和(自身を含む): 64615614336

約数和(自身を除く): 49050093456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 353, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 673, 706, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1059, 1092, 1170, 1260, 1346, 1365, 1412, 1456, 1560, 1638, 1680, 1765, 1820, 1872, 2019, 2118, 2184, 2340, 2471, 2520, 2692, 2730, 2824, 3120, 3177, 3276, 3365, 3530, 3640, 4038, 4095, 4236, 4368, 4589, 4680, 4711, 4942, 5040, 5295, 5384, 5460, 5648, 6057, 6354, 6552, 6730, 7060, 7280, 7413, 8076, 8190, 8472, 8749, 9178, 9360, 9422, 9884, 10095, 10590, 10768, 10920, 12114, 12355, 12708, 13104, 13460, 13767, 14120, 14133, 14826, 15885, 16152, 16380, 16944, 17498, 18356, 18844, 19768, 20190, 21180, 21840, 22239, 22945, 23555, 24228, 24710, 25416, 26247, 26920, 27534, 28240, 28266, 29652, 30285, 31770, 32123, 32304, 32760, 34996, 36712, 37065, 37688, 39536, 40380, 41301, 42360, 42399, 43745, 44478, 45890, 47110, 48456, 49420, 50832, 52494, 53840, 55068, 56532, 59304, 60570, 61243, 63540, 64246, 65520, 68835, 69992, 70665, 73424, 74130, 75376, 78741, 80760, 82602, 84720, 84798, 87490, 88956, 91780, 94220, 96369, 96912, 98840, 104988, 110136, 111195, 113064, 118608, 121140, 122486, 127080, 128492, 131235, 137670, 139984, 141330, 148260, 157482, 160615, 161520, 165204, 169596, 174980, 177912, 183560, 183729, 188440, 192738, 197680, 206505, 209976, 211995, 220272, 222390, 226128, 237569, 242280, 244972, 254160, 256984, 262470, 275340, 282660, 289107, 296520, 306215, 314964, 321230, 330408, 339192, 349960, 355824, 367120, 367458, 376880, 385476, 393705, 413010, 419952, 423990, 444780, 475138, 481845, 484560, 489944, 513968, 524940, 550680, 551187, 565320, 578214, 593040, 612430, 629928, 642460, 660816, 678384, 699920, 712707, 734916, 770952, 787410, 826020, 847980, 889560, 918645, 950276, 963690, 979888, 1049880, 1101360, 1102374, 1130640, 1156428, 1187845, 1224860, 1259856, 1284920, 1425414, 1445535, 1469832, 1541904, 1574820, 1652040, 1662983, 1695960, 1779120, 1837290, 1900552, 1927380, 2099760, 2138121, 2204748, 2312856, 2375690, 2449720, 2569840, 2755935, 2850828, 2891070, 2939664, 3088397, 3149640, 3304080, 3325966, 3391920, 3563535, 3674580, 3801104, 3854760, 4276242, 4409496, 4625712, 4751380, 4899440, 4988949, 5511870, 5701656, 5782140, 6176794, 6299280, 6651932, 7127070, 7349160, 7709520, 8314915, 8552484, 8818992, 9265191, 9502760, 9977898, 10690605, 11023740, 11403312, 11564280, 12353588, 13303864, 14254140, 14698320, 14966847, 15441985, 16629830, 17104968, 18530382, 19005520, 19955796, 21381210, 21618779, 22047480, 23128560, 24707176, 24944745, 26607728, 27795573, 28508280, 29933694, 30883970, 33259660, 34209936, 37060764, 39911592, 42762420, 43237558, 44094960, 46325955, 49414352, 49889490, 55591146, 57016560, 59867388, 61767940, 64856337, 66519320, 74121528, 74834235, 79823184, 85524840, 86475116, 92651910, 99778980, 108093895, 111182292, 119734776, 123535880, 129712674, 133038640, 138977865, 148243056, 149668470, 171049680, 172950232, 185303820, 194569011, 199557960, 216187790, 222364584, 239469552, 247071760, 259425348, 277955730, 299336940, 324281685, 345900464, 370607640, 389138022, 399115920, 432375580, 444729168, 518850696, 555911460, 598673880, 648563370, 741215280, 778276044, 864751160, 972845055, 1037701392, 1111822920, 1197347760, 1297126740, 1556552088, 1729502320, 1945690110, 2223645840, 2594253480, 3113104176, 3891380220, 5188506960, 7782760440, 15565520880]

約数ペア:

[(1, 15565520880), (2, 7782760440), (3, 5188506960), (4, 3891380220), (5, 3113104176), (6, 2594253480), (7, 2223645840), (8, 1945690110), (9, 1729502320), (10, 1556552088), (12, 1297126740), (13, 1197347760), (14, 1111822920), (15, 1037701392), (16, 972845055), (18, 864751160), (20, 778276044), (21, 741215280), (24, 648563370), (26, 598673880), (28, 555911460), (30, 518850696), (35, 444729168), (36, 432375580), (39, 399115920), (40, 389138022), (42, 370607640), (45, 345900464), (48, 324281685), (52, 299336940), (56, 277955730), (60, 259425348), (63, 247071760), (65, 239469552), (70, 222364584), (72, 216187790), (78, 199557960), (80, 194569011), (84, 185303820), (90, 172950232), (91, 171049680), (104, 149668470), (105, 148243056), (112, 138977865), (117, 133038640), (120, 129712674), (126, 123535880), (130, 119734776), (140, 111182292), (144, 108093895), (156, 99778980), (168, 92651910), (180, 86475116), (182, 85524840), (195, 79823184), (208, 74834235), (210, 74121528), (234, 66519320), (240, 64856337), (252, 61767940), (260, 59867388), (273, 57016560), (280, 55591146), (312, 49889490), (315, 49414352), (336, 46325955), (353, 44094960), (360, 43237558), (364, 42762420), (390, 39911592), (420, 37060764), (455, 34209936), (468, 33259660), (504, 30883970), (520, 29933694), (546, 28508280), (560, 27795573), (585, 26607728), (624, 24944745), (630, 24707176), (673, 23128560), (706, 22047480), (720, 21618779), (728, 21381210), (780, 19955796), (819, 19005520), (840, 18530382), (910, 17104968), (936, 16629830), (1008, 15441985), (1040, 14966847), (1059, 14698320), (1092, 14254140), (1170, 13303864), (1260, 12353588), (1346, 11564280), (1365, 11403312), (1412, 11023740), (1456, 10690605), (1560, 9977898), (1638, 9502760), (1680, 9265191), (1765, 8818992), (1820, 8552484), (1872, 8314915), (2019, 7709520), (2118, 7349160), (2184, 7127070), (2340, 6651932), (2471, 6299280), (2520, 6176794), (2692, 5782140), (2730, 5701656), (2824, 5511870), (3120, 4988949), (3177, 4899440), (3276, 4751380), (3365, 4625712), (3530, 4409496), (3640, 4276242), (4038, 3854760), (4095, 3801104), (4236, 3674580), (4368, 3563535), (4589, 3391920), (4680, 3325966), (4711, 3304080), (4942, 3149640), (5040, 3088397), (5295, 2939664), (5384, 2891070), (5460, 2850828), (5648, 2755935), (6057, 2569840), (6354, 2449720), (6552, 2375690), (6730, 2312856), (7060, 2204748), (7280, 2138121), (7413, 2099760), (8076, 1927380), (8190, 1900552), (8472, 1837290), (8749, 1779120), (9178, 1695960), (9360, 1662983), (9422, 1652040), (9884, 1574820), (10095, 1541904), (10590, 1469832), (10768, 1445535), (10920, 1425414), (12114, 1284920), (12355, 1259856), (12708, 1224860), (13104, 1187845), (13460, 1156428), (13767, 1130640), (14120, 1102374), (14133, 1101360), (14826, 1049880), (15885, 979888), (16152, 963690), (16380, 950276), (16944, 918645), (17498, 889560), (18356, 847980), (18844, 826020), (19768, 787410), (20190, 770952), (21180, 734916), (21840, 712707), (22239, 699920), (22945, 678384), (23555, 660816), (24228, 642460), (24710, 629928), (25416, 612430), (26247, 593040), (26920, 578214), (27534, 565320), (28240, 551187), (28266, 550680), (29652, 524940), (30285, 513968), (31770, 489944), (32123, 484560), (32304, 481845), (32760, 475138), (34996, 444780), (36712, 423990), (37065, 419952), (37688, 413010), (39536, 393705), (40380, 385476), (41301, 376880), (42360, 367458), (42399, 367120), (43745, 355824), (44478, 349960), (45890, 339192), (47110, 330408), (48456, 321230), (49420, 314964), (50832, 306215), (52494, 296520), (53840, 289107), (55068, 282660), (56532, 275340), (59304, 262470), (60570, 256984), (61243, 254160), (63540, 244972), (64246, 242280), (65520, 237569), (68835, 226128), (69992, 222390), (70665, 220272), (73424, 211995), (74130, 209976), (75376, 206505), (78741, 197680), (80760, 192738), (82602, 188440), (84720, 183729), (84798, 183560), (87490, 177912), (88956, 174980), (91780, 169596), (94220, 165204), (96369, 161520), (96912, 160615), (98840, 157482), (104988, 148260), (110136, 141330), (111195, 139984), (113064, 137670), (118608, 131235), (121140, 128492), (122486, 127080)]