2431385600

素因数分解:

$2^{18}\times 5^2\times 7^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 228

約数和(自身を含む): 7021251504

約数和(自身を除く): 4589865904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 64, 70, 80, 100, 106, 112, 128, 140, 160, 175, 200, 212, 224, 256, 265, 280, 320, 350, 371, 400, 424, 448, 512, 530, 560, 640, 700, 742, 800, 848, 896, 1024, 1060, 1120, 1280, 1325, 1400, 1484, 1600, 1696, 1792, 1855, 2048, 2120, 2240, 2560, 2650, 2800, 2968, 3200, 3392, 3584, 3710, 4096, 4240, 4480, 5120, 5300, 5600, 5936, 6400, 6784, 7168, 7420, 8192, 8480, 8960, 9275, 10240, 10600, 11200, 11872, 12800, 13568, 14336, 14840, 16384, 16960, 17920, 18550, 20480, 21200, 22400, 23744, 25600, 27136, 28672, 29680, 32768, 33920, 35840, 37100, 40960, 42400, 44800, 47488, 51200, 54272, 57344, 59360, 65536, 67840, 71680, 74200, 81920, 84800, 89600, 94976, 102400, 108544, 114688, 118720, 131072, 135680, 143360, 148400, 163840, 169600, 179200, 189952, 204800, 217088, 229376, 237440, 262144, 271360, 286720, 296800, 327680, 339200, 358400, 379904, 409600, 434176, 458752, 474880, 542720, 573440, 593600, 655360, 678400, 716800, 759808, 819200, 868352, 917504, 949760, 1085440, 1146880, 1187200, 1310720, 1356800, 1433600, 1519616, 1638400, 1736704, 1835008, 1899520, 2170880, 2293760, 2374400, 2713600, 2867200, 3039232, 3276800, 3473408, 3799040, 4341760, 4587520, 4748800, 5427200, 5734400, 6078464, 6553600, 6946816, 7598080, 8683520, 9175040, 9497600, 10854400, 11468800, 12156928, 13893632, 15196160, 17367040, 18995200, 21708800, 22937600, 24313856, 30392320, 34734080, 37990400, 43417600, 45875200, 48627712, 60784640, 69468160, 75980800, 86835200, 97255424, 121569280, 151961600, 173670400, 243138560, 303923200, 347340800, 486277120, 607846400, 1215692800, 2431385600]

約数ペア:

[(1, 2431385600), (2, 1215692800), (4, 607846400), (5, 486277120), (7, 347340800), (8, 303923200), (10, 243138560), (14, 173670400), (16, 151961600), (20, 121569280), (25, 97255424), (28, 86835200), (32, 75980800), (35, 69468160), (40, 60784640), (50, 48627712), (53, 45875200), (56, 43417600), (64, 37990400), (70, 34734080), (80, 30392320), (100, 24313856), (106, 22937600), (112, 21708800), (128, 18995200), (140, 17367040), (160, 15196160), (175, 13893632), (200, 12156928), (212, 11468800), (224, 10854400), (256, 9497600), (265, 9175040), (280, 8683520), (320, 7598080), (350, 6946816), (371, 6553600), (400, 6078464), (424, 5734400), (448, 5427200), (512, 4748800), (530, 4587520), (560, 4341760), (640, 3799040), (700, 3473408), (742, 3276800), (800, 3039232), (848, 2867200), (896, 2713600), (1024, 2374400), (1060, 2293760), (1120, 2170880), (1280, 1899520), (1325, 1835008), (1400, 1736704), (1484, 1638400), (1600, 1519616), (1696, 1433600), (1792, 1356800), (1855, 1310720), (2048, 1187200), (2120, 1146880), (2240, 1085440), (2560, 949760), (2650, 917504), (2800, 868352), (2968, 819200), (3200, 759808), (3392, 716800), (3584, 678400), (3710, 655360), (4096, 593600), (4240, 573440), (4480, 542720), (5120, 474880), (5300, 458752), (5600, 434176), (5936, 409600), (6400, 379904), (6784, 358400), (7168, 339200), (7420, 327680), (8192, 296800), (8480, 286720), (8960, 271360), (9275, 262144), (10240, 237440), (10600, 229376), (11200, 217088), (11872, 204800), (12800, 189952), (13568, 179200), (14336, 169600), (14840, 163840), (16384, 148400), (16960, 143360), (17920, 135680), (18550, 131072), (20480, 118720), (21200, 114688), (22400, 108544), (23744, 102400), (25600, 94976), (27136, 89600), (28672, 84800), (29680, 81920), (32768, 74200), (33920, 71680), (35840, 67840), (37100, 65536), (40960, 59360), (42400, 57344), (44800, 54272), (47488, 51200)]