66465199440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{12823}}^1$

素因数の和:13178

約数の個数: 240

約数和(自身を含む): 233679543552

約数和(自身を除く): 167214344112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 313, 345, 360, 368, 414, 460, 552, 626, 690, 720, 828, 920, 939, 1035, 1104, 1252, 1380, 1565, 1656, 1840, 1878, 2070, 2504, 2760, 2817, 3130, 3312, 3756, 4140, 4695, 5008, 5520, 5634, 6260, 7199, 7512, 8280, 9390, 11268, 12520, 12823, 14085, 14398, 15024, 16560, 18780, 21597, 22536, 25040, 25646, 28170, 28796, 35995, 37560, 38469, 43194, 45072, 51292, 56340, 57592, 64115, 64791, 71990, 75120, 76938, 86388, 102584, 107985, 112680, 115184, 115407, 128230, 129582, 143980, 153876, 172776, 192345, 205168, 215970, 225360, 230814, 256460, 259164, 287960, 294929, 307752, 323955, 345552, 384690, 431940, 461628, 512920, 518328, 575920, 577035, 589858, 615504, 647910, 769380, 863880, 884787, 923256, 1025840, 1036656, 1154070, 1179716, 1295820, 1474645, 1538760, 1727760, 1769574, 1846512, 2308140, 2359432, 2591640, 2654361, 2949290, 3077520, 3539148, 4013599, 4423935, 4616280, 4718864, 5183280, 5308722, 5898580, 7078296, 8027198, 8847870, 9232560, 10617444, 11797160, 12040797, 13271805, 14156592, 16054396, 17695740, 20067995, 21234888, 23594320, 24081594, 26543610, 32108792, 35391480, 36122391, 40135990, 42469776, 48163188, 53087220, 60203985, 64217584, 70782960, 72244782, 80271980, 92312777, 96326376, 106174440, 120407970, 144489564, 160543960, 180611955, 184625554, 192652752, 212348880, 240815940, 276938331, 288979128, 321087920, 361223910, 369251108, 461563885, 481631880, 553876662, 577958256, 722447820, 738502216, 830814993, 923127770, 963263760, 1107753324, 1384691655, 1444895640, 1477004432, 1661629986, 1846255540, 2215506648, 2769383310, 2889791280, 3323259972, 3692511080, 4154074965, 4431013296, 5538766620, 6646519944, 7385022160, 8308149930, 11077533240, 13293039888, 16616299860, 22155066480, 33232599720, 66465199440]

約数ペア:

[(1, 66465199440), (2, 33232599720), (3, 22155066480), (4, 16616299860), (5, 13293039888), (6, 11077533240), (8, 8308149930), (9, 7385022160), (10, 6646519944), (12, 5538766620), (15, 4431013296), (16, 4154074965), (18, 3692511080), (20, 3323259972), (23, 2889791280), (24, 2769383310), (30, 2215506648), (36, 1846255540), (40, 1661629986), (45, 1477004432), (46, 1444895640), (48, 1384691655), (60, 1107753324), (69, 963263760), (72, 923127770), (80, 830814993), (90, 738502216), (92, 722447820), (115, 577958256), (120, 553876662), (138, 481631880), (144, 461563885), (180, 369251108), (184, 361223910), (207, 321087920), (230, 288979128), (240, 276938331), (276, 240815940), (313, 212348880), (345, 192652752), (360, 184625554), (368, 180611955), (414, 160543960), (460, 144489564), (552, 120407970), (626, 106174440), (690, 96326376), (720, 92312777), (828, 80271980), (920, 72244782), (939, 70782960), (1035, 64217584), (1104, 60203985), (1252, 53087220), (1380, 48163188), (1565, 42469776), (1656, 40135990), (1840, 36122391), (1878, 35391480), (2070, 32108792), (2504, 26543610), (2760, 24081594), (2817, 23594320), (3130, 21234888), (3312, 20067995), (3756, 17695740), (4140, 16054396), (4695, 14156592), (5008, 13271805), (5520, 12040797), (5634, 11797160), (6260, 10617444), (7199, 9232560), (7512, 8847870), (8280, 8027198), (9390, 7078296), (11268, 5898580), (12520, 5308722), (12823, 5183280), (14085, 4718864), (14398, 4616280), (15024, 4423935), (16560, 4013599), (18780, 3539148), (21597, 3077520), (22536, 2949290), (25040, 2654361), (25646, 2591640), (28170, 2359432), (28796, 2308140), (35995, 1846512), (37560, 1769574), (38469, 1727760), (43194, 1538760), (45072, 1474645), (51292, 1295820), (56340, 1179716), (57592, 1154070), (64115, 1036656), (64791, 1025840), (71990, 923256), (75120, 884787), (76938, 863880), (86388, 769380), (102584, 647910), (107985, 615504), (112680, 589858), (115184, 577035), (115407, 575920), (128230, 518328), (129582, 512920), (143980, 461628), (153876, 431940), (172776, 384690), (192345, 345552), (205168, 323955), (215970, 307752), (225360, 294929), (230814, 287960), (256460, 259164)]