15697051680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{8581}}^1$

素因数の和:8739

約数の個数: 192

約数和(自身を含む): 51281088768

約数和(自身を除く): 35584037088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 103, 111, 120, 148, 160, 185, 206, 222, 240, 296, 309, 370, 412, 444, 480, 515, 555, 592, 618, 740, 824, 888, 1030, 1110, 1184, 1236, 1480, 1545, 1648, 1776, 2060, 2220, 2472, 2960, 3090, 3296, 3552, 3811, 4120, 4440, 4944, 5920, 6180, 7622, 8240, 8581, 8880, 9888, 11433, 12360, 15244, 16480, 17162, 17760, 19055, 22866, 24720, 25743, 30488, 34324, 38110, 42905, 45732, 49440, 51486, 57165, 60976, 68648, 76220, 85810, 91464, 102972, 114330, 121952, 128715, 137296, 152440, 171620, 182928, 205944, 228660, 257430, 274592, 304880, 317497, 343240, 365856, 411888, 457320, 514860, 609760, 634994, 686480, 823776, 883843, 914640, 952491, 1029720, 1269988, 1372960, 1587485, 1767686, 1829280, 1904982, 2059440, 2539976, 2651529, 3174970, 3535372, 3809964, 4118880, 4419215, 4762455, 5079952, 5303058, 6349940, 7070744, 7619928, 8838430, 9524910, 10159904, 10606116, 12699880, 13257645, 14141488, 15239856, 17676860, 19049820, 21212232, 25399760, 26515290, 28282976, 30479712, 32702191, 35353720, 38099640, 42424464, 50799520, 53030580, 65404382, 70707440, 76199280, 84848928, 98106573, 106061160, 130808764, 141414880, 152398560, 163510955, 196213146, 212122320, 261617528, 327021910, 392426292, 424244640, 490532865, 523235056, 654043820, 784852584, 981065730, 1046470112, 1308087640, 1569705168, 1962131460, 2616175280, 3139410336, 3924262920, 5232350560, 7848525840, 15697051680]

約数ペア:

[(1, 15697051680), (2, 7848525840), (3, 5232350560), (4, 3924262920), (5, 3139410336), (6, 2616175280), (8, 1962131460), (10, 1569705168), (12, 1308087640), (15, 1046470112), (16, 981065730), (20, 784852584), (24, 654043820), (30, 523235056), (32, 490532865), (37, 424244640), (40, 392426292), (48, 327021910), (60, 261617528), (74, 212122320), (80, 196213146), (96, 163510955), (103, 152398560), (111, 141414880), (120, 130808764), (148, 106061160), (160, 98106573), (185, 84848928), (206, 76199280), (222, 70707440), (240, 65404382), (296, 53030580), (309, 50799520), (370, 42424464), (412, 38099640), (444, 35353720), (480, 32702191), (515, 30479712), (555, 28282976), (592, 26515290), (618, 25399760), (740, 21212232), (824, 19049820), (888, 17676860), (1030, 15239856), (1110, 14141488), (1184, 13257645), (1236, 12699880), (1480, 10606116), (1545, 10159904), (1648, 9524910), (1776, 8838430), (2060, 7619928), (2220, 7070744), (2472, 6349940), (2960, 5303058), (3090, 5079952), (3296, 4762455), (3552, 4419215), (3811, 4118880), (4120, 3809964), (4440, 3535372), (4944, 3174970), (5920, 2651529), (6180, 2539976), (7622, 2059440), (8240, 1904982), (8581, 1829280), (8880, 1767686), (9888, 1587485), (11433, 1372960), (12360, 1269988), (15244, 1029720), (16480, 952491), (17162, 914640), (17760, 883843), (19055, 823776), (22866, 686480), (24720, 634994), (25743, 609760), (30488, 514860), (34324, 457320), (38110, 411888), (42905, 365856), (45732, 343240), (49440, 317497), (51486, 304880), (57165, 274592), (60976, 257430), (68648, 228660), (76220, 205944), (85810, 182928), (91464, 171620), (102972, 152440), (114330, 137296), (121952, 128715)]