754639080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 2479196160

約数和(自身を除く): 1724557080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 169, 195, 254, 260, 293, 312, 338, 381, 390, 507, 508, 520, 586, 635, 676, 762, 780, 845, 879, 1014, 1016, 1172, 1270, 1352, 1465, 1524, 1560, 1651, 1690, 1758, 1905, 2028, 2344, 2535, 2540, 2930, 3048, 3302, 3380, 3516, 3809, 3810, 4056, 4395, 4953, 5070, 5080, 5860, 6604, 6760, 7032, 7618, 7620, 8255, 8790, 9906, 10140, 11427, 11720, 13208, 15236, 15240, 16510, 17580, 19045, 19812, 20280, 21463, 22854, 24765, 30472, 33020, 35160, 37211, 38090, 39624, 42926, 45708, 49517, 49530, 57135, 64389, 66040, 74422, 76180, 85852, 91416, 99034, 99060, 107315, 111633, 114270, 128778, 148551, 148844, 152360, 171704, 186055, 198068, 198120, 214630, 223266, 228540, 247585, 257556, 297102, 297688, 321945, 372110, 396136, 429260, 446532, 457080, 483743, 495170, 515112, 558165, 594204, 643890, 742755, 744220, 858520, 893064, 967486, 990340, 1116330, 1188408, 1287780, 1451229, 1485510, 1488440, 1934972, 1980680, 2232660, 2418715, 2575560, 2902458, 2971020, 3869944, 4465320, 4837430, 5804916, 5942040, 6288659, 7256145, 9674860, 11609832, 12577318, 14512290, 18865977, 19349720, 25154636, 29024580, 31443295, 37731954, 50309272, 58049160, 62886590, 75463908, 94329885, 125773180, 150927816, 188659770, 251546360, 377319540, 754639080]

約数ペア:

[(1, 754639080), (2, 377319540), (3, 251546360), (4, 188659770), (5, 150927816), (6, 125773180), (8, 94329885), (10, 75463908), (12, 62886590), (13, 58049160), (15, 50309272), (20, 37731954), (24, 31443295), (26, 29024580), (30, 25154636), (39, 19349720), (40, 18865977), (52, 14512290), (60, 12577318), (65, 11609832), (78, 9674860), (104, 7256145), (120, 6288659), (127, 5942040), (130, 5804916), (156, 4837430), (169, 4465320), (195, 3869944), (254, 2971020), (260, 2902458), (293, 2575560), (312, 2418715), (338, 2232660), (381, 1980680), (390, 1934972), (507, 1488440), (508, 1485510), (520, 1451229), (586, 1287780), (635, 1188408), (676, 1116330), (762, 990340), (780, 967486), (845, 893064), (879, 858520), (1014, 744220), (1016, 742755), (1172, 643890), (1270, 594204), (1352, 558165), (1465, 515112), (1524, 495170), (1560, 483743), (1651, 457080), (1690, 446532), (1758, 429260), (1905, 396136), (2028, 372110), (2344, 321945), (2535, 297688), (2540, 297102), (2930, 257556), (3048, 247585), (3302, 228540), (3380, 223266), (3516, 214630), (3809, 198120), (3810, 198068), (4056, 186055), (4395, 171704), (4953, 152360), (5070, 148844), (5080, 148551), (5860, 128778), (6604, 114270), (6760, 111633), (7032, 107315), (7618, 99060), (7620, 99034), (8255, 91416), (8790, 85852), (9906, 76180), (10140, 74422), (11427, 66040), (11720, 64389), (13208, 57135), (15236, 49530), (15240, 49517), (16510, 45708), (17580, 42926), (19045, 39624), (19812, 38090), (20280, 37211), (21463, 35160), (22854, 33020), (24765, 30472)]