315023040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 336

約数和(自身を含む): 1184513760

約数和(自身を除く): 869490720

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, 72, 76, 80, 90, 95, 96, 101, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 202, 216, 228, 240, 270, 285, 288, 303, 304, 320, 342, 360, 361, 380, 404, 432, 456, 480, 505, 513, 540, 570, 576, 606, 608, 684, 720, 722, 760, 808, 855, 864, 909, 912, 960, 1010, 1026, 1080, 1083, 1140, 1212, 1216, 1368, 1440, 1444, 1515, 1520, 1616, 1710, 1728, 1805, 1818, 1824, 1919, 2020, 2052, 2160, 2166, 2280, 2424, 2565, 2727, 2736, 2880, 2888, 3030, 3040, 3232, 3249, 3420, 3610, 3636, 3648, 3838, 4040, 4104, 4320, 4332, 4545, 4560, 4848, 5130, 5415, 5454, 5472, 5757, 5776, 6060, 6080, 6464, 6498, 6840, 7220, 7272, 7676, 8080, 8208, 8640, 8664, 9090, 9120, 9595, 9696, 9747, 10260, 10830, 10908, 10944, 11514, 11552, 12120, 12996, 13635, 13680, 14440, 14544, 15352, 16160, 16245, 16416, 17271, 17328, 18180, 18240, 19190, 19392, 19494, 20520, 21660, 21816, 23028, 23104, 24240, 25992, 27270, 27360, 28785, 28880, 29088, 30704, 32320, 32490, 32832, 34542, 34656, 36360, 36461, 38380, 38988, 41040, 43320, 43632, 46056, 48480, 48735, 51813, 51984, 54540, 54720, 57570, 57760, 58176, 61408, 64980, 69084, 69312, 72720, 72922, 76760, 77976, 82080, 86355, 86640, 87264, 92112, 96960, 97470, 103626, 103968, 109080, 109383, 115140, 115520, 122816, 129960, 138168, 145440, 145844, 153520, 155952, 164160, 172710, 173280, 174528, 182305, 184224, 194940, 207252, 207936, 218160, 218766, 230280, 259065, 259920, 276336, 290880, 291688, 307040, 311904, 328149, 345420, 346560, 364610, 368448, 389880, 414504, 436320, 437532, 460560, 518130, 519840, 546915, 552672, 583376, 614080, 623808, 656298, 690840, 729220, 779760, 829008, 872640, 875064, 921120, 984447, 1036260, 1039680, 1093830, 1105344, 1166752, 1312596, 1381680, 1458440, 1559520, 1640745, 1658016, 1750128, 1842240, 1968894, 2072520, 2187660, 2333504, 2625192, 2763360, 2916880, 3119040, 3281490, 3316032, 3500256, 3937788, 4145040, 4375320, 4922235, 5250384, 5526720, 5833760, 6562980, 7000512, 7875576, 8290080, 8750640, 9844470, 10500768, 11667520, 13125960, 15751152, 16580160, 17501280, 19688940, 21001536, 26251920, 31502304, 35002560, 39377880, 52503840, 63004608, 78755760, 105007680, 157511520, 315023040]

約数ペア:

[(1, 315023040), (2, 157511520), (3, 105007680), (4, 78755760), (5, 63004608), (6, 52503840), (8, 39377880), (9, 35002560), (10, 31502304), (12, 26251920), (15, 21001536), (16, 19688940), (18, 17501280), (19, 16580160), (20, 15751152), (24, 13125960), (27, 11667520), (30, 10500768), (32, 9844470), (36, 8750640), (38, 8290080), (40, 7875576), (45, 7000512), (48, 6562980), (54, 5833760), (57, 5526720), (60, 5250384), (64, 4922235), (72, 4375320), (76, 4145040), (80, 3937788), (90, 3500256), (95, 3316032), (96, 3281490), (101, 3119040), (108, 2916880), (114, 2763360), (120, 2625192), (135, 2333504), (144, 2187660), (152, 2072520), (160, 1968894), (171, 1842240), (180, 1750128), (190, 1658016), (192, 1640745), (202, 1559520), (216, 1458440), (228, 1381680), (240, 1312596), (270, 1166752), (285, 1105344), (288, 1093830), (303, 1039680), (304, 1036260), (320, 984447), (342, 921120), (360, 875064), (361, 872640), (380, 829008), (404, 779760), (432, 729220), (456, 690840), (480, 656298), (505, 623808), (513, 614080), (540, 583376), (570, 552672), (576, 546915), (606, 519840), (608, 518130), (684, 460560), (720, 437532), (722, 436320), (760, 414504), (808, 389880), (855, 368448), (864, 364610), (909, 346560), (912, 345420), (960, 328149), (1010, 311904), (1026, 307040), (1080, 291688), (1083, 290880), (1140, 276336), (1212, 259920), (1216, 259065), (1368, 230280), (1440, 218766), (1444, 218160), (1515, 207936), (1520, 207252), (1616, 194940), (1710, 184224), (1728, 182305), (1805, 174528), (1818, 173280), (1824, 172710), (1919, 164160), (2020, 155952), (2052, 153520), (2160, 145844), (2166, 145440), (2280, 138168), (2424, 129960), (2565, 122816), (2727, 115520), (2736, 115140), (2880, 109383), (2888, 109080), (3030, 103968), (3040, 103626), (3232, 97470), (3249, 96960), (3420, 92112), (3610, 87264), (3636, 86640), (3648, 86355), (3838, 82080), (4040, 77976), (4104, 76760), (4320, 72922), (4332, 72720), (4545, 69312), (4560, 69084), (4848, 64980), (5130, 61408), (5415, 58176), (5454, 57760), (5472, 57570), (5757, 54720), (5776, 54540), (6060, 51984), (6080, 51813), (6464, 48735), (6498, 48480), (6840, 46056), (7220, 43632), (7272, 43320), (7676, 41040), (8080, 38988), (8208, 38380), (8640, 36461), (8664, 36360), (9090, 34656), (9120, 34542), (9595, 32832), (9696, 32490), (9747, 32320), (10260, 30704), (10830, 29088), (10908, 28880), (10944, 28785), (11514, 27360), (11552, 27270), (12120, 25992), (12996, 24240), (13635, 23104), (13680, 23028), (14440, 21816), (14544, 21660), (15352, 20520), (16160, 19494), (16245, 19392), (16416, 19190), (17271, 18240), (17328, 18180)]