225095640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1482

約数の個数: 256

約数和(自身を含む): 892062720

約数和(自身を除く): 666967080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1433, 1496, 1540, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 2866, 3080, 3570, 3740, 3927, 4299, 4488, 4620, 4760, 5236, 5610, 5732, 6545, 7140, 7165, 7480, 7854, 8598, 9240, 10031, 10472, 11220, 11464, 13090, 14280, 14330, 15708, 15763, 17196, 19635, 20062, 21495, 22440, 24361, 26180, 28660, 30093, 31416, 31526, 34392, 39270, 40124, 42990, 47289, 48722, 50155, 52360, 57320, 60186, 63052, 73083, 78540, 78815, 80248, 85980, 94578, 97444, 100310, 110341, 120372, 121805, 126104, 146166, 150465, 157080, 157630, 170527, 171960, 189156, 194888, 200620, 220682, 236445, 240744, 243610, 267971, 292332, 300930, 315260, 331023, 341054, 365415, 378312, 401240, 441364, 472890, 487220, 511581, 535942, 551705, 584664, 601860, 630520, 662046, 682108, 730830, 803913, 852635, 882728, 945780, 974440, 1023162, 1071884, 1103410, 1203720, 1324092, 1339855, 1364216, 1461660, 1607826, 1655115, 1705270, 1875797, 1891560, 2046324, 2143768, 2206820, 2557905, 2648184, 2679710, 2923320, 3215652, 3310230, 3410540, 3751594, 4019565, 4092648, 4413640, 5115810, 5359420, 5627391, 6431304, 6620460, 6821080, 7503188, 8039130, 9378985, 10231620, 10718840, 11254782, 13240920, 15006376, 16078260, 18757970, 20463240, 22509564, 28136955, 32156520, 37515940, 45019128, 56273910, 75031880, 112547820, 225095640]

約数ペア:

[(1, 225095640), (2, 112547820), (3, 75031880), (4, 56273910), (5, 45019128), (6, 37515940), (7, 32156520), (8, 28136955), (10, 22509564), (11, 20463240), (12, 18757970), (14, 16078260), (15, 15006376), (17, 13240920), (20, 11254782), (21, 10718840), (22, 10231620), (24, 9378985), (28, 8039130), (30, 7503188), (33, 6821080), (34, 6620460), (35, 6431304), (40, 5627391), (42, 5359420), (44, 5115810), (51, 4413640), (55, 4092648), (56, 4019565), (60, 3751594), (66, 3410540), (68, 3310230), (70, 3215652), (77, 2923320), (84, 2679710), (85, 2648184), (88, 2557905), (102, 2206820), (105, 2143768), (110, 2046324), (119, 1891560), (120, 1875797), (132, 1705270), (136, 1655115), (140, 1607826), (154, 1461660), (165, 1364216), (168, 1339855), (170, 1324092), (187, 1203720), (204, 1103410), (210, 1071884), (220, 1023162), (231, 974440), (238, 945780), (255, 882728), (264, 852635), (280, 803913), (308, 730830), (330, 682108), (340, 662046), (357, 630520), (374, 601860), (385, 584664), (408, 551705), (420, 535942), (440, 511581), (462, 487220), (476, 472890), (510, 441364), (561, 401240), (595, 378312), (616, 365415), (660, 341054), (680, 331023), (714, 315260), (748, 300930), (770, 292332), (840, 267971), (924, 243610), (935, 240744), (952, 236445), (1020, 220682), (1122, 200620), (1155, 194888), (1190, 189156), (1309, 171960), (1320, 170527), (1428, 157630), (1433, 157080), (1496, 150465), (1540, 146166), (1785, 126104), (1848, 121805), (1870, 120372), (2040, 110341), (2244, 100310), (2310, 97444), (2380, 94578), (2618, 85980), (2805, 80248), (2856, 78815), (2866, 78540), (3080, 73083), (3570, 63052), (3740, 60186), (3927, 57320), (4299, 52360), (4488, 50155), (4620, 48722), (4760, 47289), (5236, 42990), (5610, 40124), (5732, 39270), (6545, 34392), (7140, 31526), (7165, 31416), (7480, 30093), (7854, 28660), (8598, 26180), (9240, 24361), (10031, 22440), (10472, 21495), (11220, 20062), (11464, 19635), (13090, 17196), (14280, 15763), (14330, 15708)]