20942061360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:892

約数の個数: 320

約数和(自身を含む): 72364368384

約数和(自身を除く): 51422307024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 132, 134, 165, 176, 197, 201, 220, 240, 264, 268, 330, 335, 394, 402, 440, 528, 536, 591, 601, 660, 670, 737, 788, 804, 880, 985, 1005, 1072, 1182, 1202, 1320, 1340, 1474, 1576, 1608, 1803, 1970, 2010, 2167, 2211, 2364, 2404, 2640, 2680, 2948, 2955, 3005, 3152, 3216, 3606, 3685, 3940, 4020, 4334, 4422, 4728, 4808, 5360, 5896, 5910, 6010, 6501, 6611, 7212, 7370, 7880, 8040, 8668, 8844, 9015, 9456, 9616, 10835, 11055, 11792, 11820, 12020, 13002, 13199, 13222, 14424, 14740, 15760, 16080, 17336, 17688, 18030, 19833, 21670, 22110, 23640, 24040, 26004, 26398, 26444, 28848, 29480, 32505, 33055, 34672, 35376, 36060, 39597, 39666, 40267, 43340, 44220, 47280, 48080, 52008, 52796, 52888, 58960, 65010, 65995, 66110, 72120, 79194, 79332, 80534, 86680, 88440, 99165, 104016, 105592, 105776, 118397, 120801, 130020, 131990, 132220, 144240, 145189, 158388, 158664, 161068, 173360, 176880, 197985, 198330, 201335, 211184, 236794, 241602, 260040, 263980, 264440, 290378, 316776, 317328, 322136, 355191, 395970, 396660, 402670, 435567, 442937, 473588, 483204, 520080, 527960, 528880, 580756, 591985, 604005, 633552, 644272, 710382, 725945, 791940, 793320, 805340, 871134, 885874, 947176, 966408, 1055920, 1161512, 1183970, 1208010, 1302367, 1328811, 1420764, 1451890, 1583880, 1586640, 1610680, 1742268, 1771748, 1775955, 1894352, 1932816, 2177835, 2214685, 2323024, 2367940, 2416020, 2604734, 2657622, 2841528, 2903780, 3167760, 3221360, 3484536, 3543496, 3551910, 3907101, 4355670, 4429370, 4735880, 4832040, 5209468, 5315244, 5683056, 5807560, 6511835, 6644055, 6969072, 7086992, 7103820, 7814202, 7932599, 8711340, 8858740, 9471760, 9664080, 10418936, 10630488, 11615120, 13023670, 13288110, 14207640, 15628404, 15865198, 17422680, 17717480, 19535505, 20837872, 21260976, 23797797, 26047340, 26576220, 28415280, 31256808, 31730396, 34845360, 35434960, 39071010, 39662995, 47595594, 52094680, 53152440, 62513616, 63460792, 78142020, 79325990, 87258589, 95191188, 104189360, 106304880, 118988985, 126921584, 156284040, 158651980, 174517178, 190382376, 237977970, 261775767, 312568080, 317303960, 349034356, 380764752, 436292945, 475955940, 523551534, 634607920, 698068712, 872585890, 951911880, 1047103068, 1308878835, 1396137424, 1745171780, 1903823760, 2094206136, 2617757670, 3490343560, 4188412272, 5235515340, 6980687120, 10471030680, 20942061360]

約数ペア:

[(1, 20942061360), (2, 10471030680), (3, 6980687120), (4, 5235515340), (5, 4188412272), (6, 3490343560), (8, 2617757670), (10, 2094206136), (11, 1903823760), (12, 1745171780), (15, 1396137424), (16, 1308878835), (20, 1047103068), (22, 951911880), (24, 872585890), (30, 698068712), (33, 634607920), (40, 523551534), (44, 475955940), (48, 436292945), (55, 380764752), (60, 349034356), (66, 317303960), (67, 312568080), (80, 261775767), (88, 237977970), (110, 190382376), (120, 174517178), (132, 158651980), (134, 156284040), (165, 126921584), (176, 118988985), (197, 106304880), (201, 104189360), (220, 95191188), (240, 87258589), (264, 79325990), (268, 78142020), (330, 63460792), (335, 62513616), (394, 53152440), (402, 52094680), (440, 47595594), (528, 39662995), (536, 39071010), (591, 35434960), (601, 34845360), (660, 31730396), (670, 31256808), (737, 28415280), (788, 26576220), (804, 26047340), (880, 23797797), (985, 21260976), (1005, 20837872), (1072, 19535505), (1182, 17717480), (1202, 17422680), (1320, 15865198), (1340, 15628404), (1474, 14207640), (1576, 13288110), (1608, 13023670), (1803, 11615120), (1970, 10630488), (2010, 10418936), (2167, 9664080), (2211, 9471760), (2364, 8858740), (2404, 8711340), (2640, 7932599), (2680, 7814202), (2948, 7103820), (2955, 7086992), (3005, 6969072), (3152, 6644055), (3216, 6511835), (3606, 5807560), (3685, 5683056), (3940, 5315244), (4020, 5209468), (4334, 4832040), (4422, 4735880), (4728, 4429370), (4808, 4355670), (5360, 3907101), (5896, 3551910), (5910, 3543496), (6010, 3484536), (6501, 3221360), (6611, 3167760), (7212, 2903780), (7370, 2841528), (7880, 2657622), (8040, 2604734), (8668, 2416020), (8844, 2367940), (9015, 2323024), (9456, 2214685), (9616, 2177835), (10835, 1932816), (11055, 1894352), (11792, 1775955), (11820, 1771748), (12020, 1742268), (13002, 1610680), (13199, 1586640), (13222, 1583880), (14424, 1451890), (14740, 1420764), (15760, 1328811), (16080, 1302367), (17336, 1208010), (17688, 1183970), (18030, 1161512), (19833, 1055920), (21670, 966408), (22110, 947176), (23640, 885874), (24040, 871134), (26004, 805340), (26398, 793320), (26444, 791940), (28848, 725945), (29480, 710382), (32505, 644272), (33055, 633552), (34672, 604005), (35376, 591985), (36060, 580756), (39597, 528880), (39666, 527960), (40267, 520080), (43340, 483204), (44220, 473588), (47280, 442937), (48080, 435567), (52008, 402670), (52796, 396660), (52888, 395970), (58960, 355191), (65010, 322136), (65995, 317328), (66110, 316776), (72120, 290378), (79194, 264440), (79332, 263980), (80534, 260040), (86680, 241602), (88440, 236794), (99165, 211184), (104016, 201335), (105592, 198330), (105776, 197985), (118397, 176880), (120801, 173360), (130020, 161068), (131990, 158664), (132220, 158388), (144240, 145189)]