29123567880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{1103}}^1$

素因数の和:1452

約数の個数: 256

約数和(自身を含む): 96949923840

約数和(自身を除く): 67826355960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 241, 249, 264, 330, 332, 415, 440, 482, 498, 660, 664, 723, 830, 913, 964, 996, 1103, 1205, 1245, 1320, 1446, 1660, 1826, 1928, 1992, 2206, 2410, 2490, 2651, 2739, 2892, 3309, 3320, 3615, 3652, 4412, 4565, 4820, 4980, 5302, 5478, 5515, 5784, 6618, 7230, 7304, 7953, 8824, 9130, 9640, 9960, 10604, 10956, 11030, 12133, 13236, 13255, 13695, 14460, 15906, 16545, 18260, 20003, 21208, 21912, 22060, 24266, 26472, 26510, 27390, 28920, 31812, 33090, 36399, 36520, 39765, 40006, 44120, 48532, 53020, 54780, 60009, 60665, 63624, 66180, 72798, 79530, 80012, 91549, 97064, 100015, 106040, 109560, 120018, 121330, 132360, 145596, 159060, 160024, 181995, 183098, 200030, 220033, 240036, 242660, 265823, 274647, 291192, 300045, 318120, 363990, 366196, 400060, 440066, 457745, 480072, 485320, 531646, 549294, 600090, 660099, 727980, 732392, 797469, 800120, 880132, 915490, 1007039, 1063292, 1098588, 1100165, 1200180, 1320198, 1329115, 1373235, 1455960, 1594938, 1760264, 1830980, 2014078, 2126584, 2197176, 2200330, 2400360, 2640396, 2658230, 2746470, 2924053, 3021117, 3189876, 3300495, 3661960, 3987345, 4028156, 4400660, 5035195, 5280792, 5316460, 5492940, 5848106, 6042234, 6379752, 6600990, 7974690, 8056312, 8772159, 8801320, 10070390, 10632920, 10985880, 11696212, 12084468, 13201980, 14620265, 15105585, 15949380, 17544318, 20140780, 22063309, 23392424, 24168936, 26403960, 29240530, 30211170, 31898760, 35088636, 40281560, 43860795, 44126618, 58481060, 60422340, 66189927, 70177272, 87721590, 88253236, 110316545, 116962120, 120844680, 132379854, 175443180, 176506472, 220633090, 242696399, 264759708, 330949635, 350886360, 441266180, 485392798, 529519416, 661899270, 728089197, 882532360, 970785596, 1213481995, 1323798540, 1456178394, 1941571192, 2426963990, 2647597080, 2912356788, 3640445985, 4853927980, 5824713576, 7280891970, 9707855960, 14561783940, 29123567880]

約数ペア:

[(1, 29123567880), (2, 14561783940), (3, 9707855960), (4, 7280891970), (5, 5824713576), (6, 4853927980), (8, 3640445985), (10, 2912356788), (11, 2647597080), (12, 2426963990), (15, 1941571192), (20, 1456178394), (22, 1323798540), (24, 1213481995), (30, 970785596), (33, 882532360), (40, 728089197), (44, 661899270), (55, 529519416), (60, 485392798), (66, 441266180), (83, 350886360), (88, 330949635), (110, 264759708), (120, 242696399), (132, 220633090), (165, 176506472), (166, 175443180), (220, 132379854), (241, 120844680), (249, 116962120), (264, 110316545), (330, 88253236), (332, 87721590), (415, 70177272), (440, 66189927), (482, 60422340), (498, 58481060), (660, 44126618), (664, 43860795), (723, 40281560), (830, 35088636), (913, 31898760), (964, 30211170), (996, 29240530), (1103, 26403960), (1205, 24168936), (1245, 23392424), (1320, 22063309), (1446, 20140780), (1660, 17544318), (1826, 15949380), (1928, 15105585), (1992, 14620265), (2206, 13201980), (2410, 12084468), (2490, 11696212), (2651, 10985880), (2739, 10632920), (2892, 10070390), (3309, 8801320), (3320, 8772159), (3615, 8056312), (3652, 7974690), (4412, 6600990), (4565, 6379752), (4820, 6042234), (4980, 5848106), (5302, 5492940), (5478, 5316460), (5515, 5280792), (5784, 5035195), (6618, 4400660), (7230, 4028156), (7304, 3987345), (7953, 3661960), (8824, 3300495), (9130, 3189876), (9640, 3021117), (9960, 2924053), (10604, 2746470), (10956, 2658230), (11030, 2640396), (12133, 2400360), (13236, 2200330), (13255, 2197176), (13695, 2126584), (14460, 2014078), (15906, 1830980), (16545, 1760264), (18260, 1594938), (20003, 1455960), (21208, 1373235), (21912, 1329115), (22060, 1320198), (24266, 1200180), (26472, 1100165), (26510, 1098588), (27390, 1063292), (28920, 1007039), (31812, 915490), (33090, 880132), (36399, 800120), (36520, 797469), (39765, 732392), (40006, 727980), (44120, 660099), (48532, 600090), (53020, 549294), (54780, 531646), (60009, 485320), (60665, 480072), (63624, 457745), (66180, 440066), (72798, 400060), (79530, 366196), (80012, 363990), (91549, 318120), (97064, 300045), (100015, 291192), (106040, 274647), (109560, 265823), (120018, 242660), (121330, 240036), (132360, 220033), (145596, 200030), (159060, 183098), (160024, 181995)]