885807360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 432

約数和(自身を含む): 3364260480

約数和(自身を除く): 2478453120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 71, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 142, 144, 152, 160, 171, 180, 190, 192, 213, 216, 228, 240, 256, 270, 284, 285, 288, 304, 320, 342, 355, 360, 361, 380, 384, 426, 432, 456, 480, 513, 540, 568, 570, 576, 608, 639, 640, 684, 710, 720, 722, 760, 768, 852, 855, 864, 912, 960, 1026, 1065, 1080, 1083, 1136, 1140, 1152, 1216, 1278, 1280, 1349, 1368, 1420, 1440, 1444, 1520, 1704, 1710, 1728, 1805, 1824, 1917, 1920, 2052, 2130, 2160, 2166, 2272, 2280, 2304, 2432, 2556, 2565, 2698, 2736, 2840, 2880, 2888, 3040, 3195, 3249, 3408, 3420, 3456, 3610, 3648, 3834, 3840, 4047, 4104, 4260, 4320, 4332, 4544, 4560, 4864, 5112, 5130, 5396, 5415, 5472, 5680, 5760, 5776, 6080, 6390, 6498, 6745, 6816, 6840, 6912, 7220, 7296, 7668, 8094, 8208, 8520, 8640, 8664, 9088, 9120, 9585, 9747, 10224, 10260, 10792, 10830, 10944, 11360, 11520, 11552, 12141, 12160, 12780, 12996, 13490, 13632, 13680, 14440, 14592, 15336, 16188, 16245, 16416, 17040, 17280, 17328, 18176, 18240, 19170, 19494, 20235, 20448, 20520, 21584, 21660, 21888, 22720, 23104, 24282, 24320, 25560, 25631, 25992, 26980, 27264, 27360, 28880, 30672, 32376, 32490, 32832, 34080, 34560, 34656, 36423, 36480, 38340, 38988, 40470, 40896, 41040, 43168, 43320, 43776, 45440, 46208, 48564, 48735, 51120, 51262, 51984, 53960, 54528, 54720, 57760, 60705, 61344, 64752, 64980, 65664, 68160, 69312, 72846, 72960, 76680, 76893, 77976, 80940, 81792, 82080, 86336, 86640, 90880, 92416, 97128, 97470, 102240, 102524, 103968, 107920, 109440, 115520, 121410, 122688, 128155, 129504, 129960, 131328, 136320, 138624, 145692, 153360, 153786, 155952, 161880, 163584, 164160, 172672, 173280, 182115, 194256, 194940, 204480, 205048, 207936, 215840, 218880, 230679, 231040, 242820, 245376, 256310, 259008, 259920, 272640, 277248, 291384, 306720, 307572, 311904, 323760, 328320, 345344, 346560, 364230, 384465, 388512, 389880, 408960, 410096, 415872, 431680, 461358, 462080, 485640, 490752, 512620, 518016, 519840, 582768, 613440, 615144, 623808, 647520, 656640, 692037, 693120, 728460, 768930, 777024, 779760, 817920, 820192, 831744, 863360, 922716, 971280, 1025240, 1036032, 1039680, 1153395, 1165536, 1226880, 1230288, 1247616, 1295040, 1384074, 1386240, 1456920, 1537860, 1554048, 1559520, 1640384, 1726720, 1845432, 1942560, 2050480, 2079360, 2306790, 2331072, 2453760, 2460576, 2495232, 2590080, 2768148, 2913840, 3075720, 3108096, 3119040, 3280768, 3460185, 3690864, 3885120, 4100960, 4158720, 4613580, 4662144, 4921152, 5180160, 5536296, 5827680, 6151440, 6238080, 6561536, 6920370, 7381728, 7770240, 8201920, 9227160, 9324288, 9842304, 11072592, 11655360, 12302880, 12476160, 13840740, 14763456, 15540480, 16403840, 18454320, 19684608, 22145184, 23310720, 24605760, 27681480, 29526912, 32807680, 36908640, 44290368, 46621440, 49211520, 55362960, 59053824, 73817280, 88580736, 98423040, 110725920, 147634560, 177161472, 221451840, 295269120, 442903680, 885807360]

約数ペア:

[(1, 885807360), (2, 442903680), (3, 295269120), (4, 221451840), (5, 177161472), (6, 147634560), (8, 110725920), (9, 98423040), (10, 88580736), (12, 73817280), (15, 59053824), (16, 55362960), (18, 49211520), (19, 46621440), (20, 44290368), (24, 36908640), (27, 32807680), (30, 29526912), (32, 27681480), (36, 24605760), (38, 23310720), (40, 22145184), (45, 19684608), (48, 18454320), (54, 16403840), (57, 15540480), (60, 14763456), (64, 13840740), (71, 12476160), (72, 12302880), (76, 11655360), (80, 11072592), (90, 9842304), (95, 9324288), (96, 9227160), (108, 8201920), (114, 7770240), (120, 7381728), (128, 6920370), (135, 6561536), (142, 6238080), (144, 6151440), (152, 5827680), (160, 5536296), (171, 5180160), (180, 4921152), (190, 4662144), (192, 4613580), (213, 4158720), (216, 4100960), (228, 3885120), (240, 3690864), (256, 3460185), (270, 3280768), (284, 3119040), (285, 3108096), (288, 3075720), (304, 2913840), (320, 2768148), (342, 2590080), (355, 2495232), (360, 2460576), (361, 2453760), (380, 2331072), (384, 2306790), (426, 2079360), (432, 2050480), (456, 1942560), (480, 1845432), (513, 1726720), (540, 1640384), (568, 1559520), (570, 1554048), (576, 1537860), (608, 1456920), (639, 1386240), (640, 1384074), (684, 1295040), (710, 1247616), (720, 1230288), (722, 1226880), (760, 1165536), (768, 1153395), (852, 1039680), (855, 1036032), (864, 1025240), (912, 971280), (960, 922716), (1026, 863360), (1065, 831744), (1080, 820192), (1083, 817920), (1136, 779760), (1140, 777024), (1152, 768930), (1216, 728460), (1278, 693120), (1280, 692037), (1349, 656640), (1368, 647520), (1420, 623808), (1440, 615144), (1444, 613440), (1520, 582768), (1704, 519840), (1710, 518016), (1728, 512620), (1805, 490752), (1824, 485640), (1917, 462080), (1920, 461358), (2052, 431680), (2130, 415872), (2160, 410096), (2166, 408960), (2272, 389880), (2280, 388512), (2304, 384465), (2432, 364230), (2556, 346560), (2565, 345344), (2698, 328320), (2736, 323760), (2840, 311904), (2880, 307572), (2888, 306720), (3040, 291384), (3195, 277248), (3249, 272640), (3408, 259920), (3420, 259008), (3456, 256310), (3610, 245376), (3648, 242820), (3834, 231040), (3840, 230679), (4047, 218880), (4104, 215840), (4260, 207936), (4320, 205048), (4332, 204480), (4544, 194940), (4560, 194256), (4864, 182115), (5112, 173280), (5130, 172672), (5396, 164160), (5415, 163584), (5472, 161880), (5680, 155952), (5760, 153786), (5776, 153360), (6080, 145692), (6390, 138624), (6498, 136320), (6745, 131328), (6816, 129960), (6840, 129504), (6912, 128155), (7220, 122688), (7296, 121410), (7668, 115520), (8094, 109440), (8208, 107920), (8520, 103968), (8640, 102524), (8664, 102240), (9088, 97470), (9120, 97128), (9585, 92416), (9747, 90880), (10224, 86640), (10260, 86336), (10792, 82080), (10830, 81792), (10944, 80940), (11360, 77976), (11520, 76893), (11552, 76680), (12141, 72960), (12160, 72846), (12780, 69312), (12996, 68160), (13490, 65664), (13632, 64980), (13680, 64752), (14440, 61344), (14592, 60705), (15336, 57760), (16188, 54720), (16245, 54528), (16416, 53960), (17040, 51984), (17280, 51262), (17328, 51120), (18176, 48735), (18240, 48564), (19170, 46208), (19494, 45440), (20235, 43776), (20448, 43320), (20520, 43168), (21584, 41040), (21660, 40896), (21888, 40470), (22720, 38988), (23104, 38340), (24282, 36480), (24320, 36423), (25560, 34656), (25631, 34560), (25992, 34080), (26980, 32832), (27264, 32490), (27360, 32376), (28880, 30672)]