4879665720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4455

約数の個数: 256

約数和(自身を含む): 17508700800

約数和(自身を除く): 12629035080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 61, 68, 72, 85, 90, 102, 108, 120, 122, 135, 136, 153, 170, 180, 183, 204, 216, 244, 255, 270, 305, 306, 340, 360, 366, 408, 459, 488, 510, 540, 549, 610, 612, 680, 732, 765, 915, 918, 1020, 1037, 1080, 1098, 1220, 1224, 1464, 1530, 1647, 1830, 1836, 2040, 2074, 2196, 2295, 2440, 2745, 3060, 3111, 3294, 3660, 3672, 4148, 4357, 4392, 4590, 5185, 5490, 6120, 6222, 6588, 7320, 8235, 8296, 8714, 9180, 9333, 10370, 10980, 12444, 13071, 13176, 15555, 16470, 17428, 18360, 18666, 20740, 21785, 21960, 24888, 26142, 27999, 31110, 32940, 34856, 37332, 39213, 41480, 43570, 46665, 52284, 55998, 62220, 65355, 65880, 74069, 74664, 78426, 87140, 93330, 104568, 111996, 117639, 124440, 130710, 139995, 148138, 156852, 174280, 186660, 196065, 222207, 223992, 235278, 261420, 265777, 279990, 296276, 313704, 370345, 373320, 392130, 444414, 470556, 522840, 531554, 559980, 588195, 592552, 666621, 740690, 784260, 797331, 888828, 941112, 1063108, 1111035, 1119960, 1176390, 1328885, 1333242, 1481380, 1568520, 1594662, 1777656, 1999863, 2126216, 2222070, 2352780, 2391993, 2657770, 2666484, 2962760, 3189324, 3333105, 3986655, 3999726, 4444140, 4518209, 4705560, 4783986, 5315540, 5332968, 6378648, 6666210, 7175979, 7973310, 7999452, 8888280, 9036418, 9567972, 9999315, 10631080, 11959965, 13332420, 13554627, 14351958, 15946620, 15998904, 18072836, 19135944, 19998630, 22591045, 23919930, 26664840, 27109254, 28703916, 31893240, 35879895, 36145672, 39997260, 40663881, 45182090, 47839860, 54218508, 57407832, 67773135, 71759790, 79994520, 81327762, 90364180, 95679720, 108437016, 121991643, 135546270, 143519580, 162655524, 180728360, 203319405, 243983286, 271092540, 287039160, 325311048, 406638810, 487966572, 542185080, 609958215, 813277620, 975933144, 1219916430, 1626555240, 2439832860, 4879665720]

約数ペア:

[(1, 4879665720), (2, 2439832860), (3, 1626555240), (4, 1219916430), (5, 975933144), (6, 813277620), (8, 609958215), (9, 542185080), (10, 487966572), (12, 406638810), (15, 325311048), (17, 287039160), (18, 271092540), (20, 243983286), (24, 203319405), (27, 180728360), (30, 162655524), (34, 143519580), (36, 135546270), (40, 121991643), (45, 108437016), (51, 95679720), (54, 90364180), (60, 81327762), (61, 79994520), (68, 71759790), (72, 67773135), (85, 57407832), (90, 54218508), (102, 47839860), (108, 45182090), (120, 40663881), (122, 39997260), (135, 36145672), (136, 35879895), (153, 31893240), (170, 28703916), (180, 27109254), (183, 26664840), (204, 23919930), (216, 22591045), (244, 19998630), (255, 19135944), (270, 18072836), (305, 15998904), (306, 15946620), (340, 14351958), (360, 13554627), (366, 13332420), (408, 11959965), (459, 10631080), (488, 9999315), (510, 9567972), (540, 9036418), (549, 8888280), (610, 7999452), (612, 7973310), (680, 7175979), (732, 6666210), (765, 6378648), (915, 5332968), (918, 5315540), (1020, 4783986), (1037, 4705560), (1080, 4518209), (1098, 4444140), (1220, 3999726), (1224, 3986655), (1464, 3333105), (1530, 3189324), (1647, 2962760), (1830, 2666484), (1836, 2657770), (2040, 2391993), (2074, 2352780), (2196, 2222070), (2295, 2126216), (2440, 1999863), (2745, 1777656), (3060, 1594662), (3111, 1568520), (3294, 1481380), (3660, 1333242), (3672, 1328885), (4148, 1176390), (4357, 1119960), (4392, 1111035), (4590, 1063108), (5185, 941112), (5490, 888828), (6120, 797331), (6222, 784260), (6588, 740690), (7320, 666621), (8235, 592552), (8296, 588195), (8714, 559980), (9180, 531554), (9333, 522840), (10370, 470556), (10980, 444414), (12444, 392130), (13071, 373320), (13176, 370345), (15555, 313704), (16470, 296276), (17428, 279990), (18360, 265777), (18666, 261420), (20740, 235278), (21785, 223992), (21960, 222207), (24888, 196065), (26142, 186660), (27999, 174280), (31110, 156852), (32940, 148138), (34856, 139995), (37332, 130710), (39213, 124440), (41480, 117639), (43570, 111996), (46665, 104568), (52284, 93330), (55998, 87140), (62220, 78426), (65355, 74664), (65880, 74069)]