4915993600

素因数分解:

$2^{10}\times 5^2\times 7^2\times {\mathrm{3919}}^1$

素因数の和:3963

約数の個数: 198

約数和(自身を含む): 14178832080

約数和(自身を除く): 9262838480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 512, 560, 640, 700, 784, 800, 896, 980, 1024, 1120, 1225, 1280, 1400, 1568, 1600, 1792, 1960, 2240, 2450, 2560, 2800, 3136, 3200, 3584, 3919, 3920, 4480, 4900, 5120, 5600, 6272, 6400, 7168, 7838, 7840, 8960, 9800, 11200, 12544, 12800, 15676, 15680, 17920, 19595, 19600, 22400, 25088, 25600, 27433, 31352, 31360, 35840, 39190, 39200, 44800, 50176, 54866, 62704, 62720, 78380, 78400, 89600, 97975, 109732, 125408, 125440, 137165, 156760, 156800, 179200, 192031, 195950, 219464, 250816, 250880, 274330, 313520, 313600, 384062, 391900, 438928, 501632, 548660, 627040, 627200, 685825, 768124, 783800, 877856, 960155, 1003264, 1097320, 1254080, 1254400, 1371650, 1536248, 1567600, 1755712, 1920310, 2006528, 2194640, 2508160, 2743300, 3072496, 3135200, 3511424, 3840620, 4013056, 4389280, 4800775, 5016320, 5486600, 6144992, 6270400, 7022848, 7681240, 8778560, 9601550, 10032640, 10973200, 12289984, 12540800, 14045696, 15362480, 17557120, 19203100, 20065280, 21946400, 24579968, 25081600, 28091392, 30724960, 35114240, 38406200, 43892800, 49159936, 50163200, 61449920, 70228480, 76812400, 87785600, 98319872, 100326400, 122899840, 140456960, 153624800, 175571200, 196639744, 245799680, 307249600, 351142400, 491599360, 614499200, 702284800, 983198720, 1228998400, 2457996800, 4915993600]

約数ペア:

[(1, 4915993600), (2, 2457996800), (4, 1228998400), (5, 983198720), (7, 702284800), (8, 614499200), (10, 491599360), (14, 351142400), (16, 307249600), (20, 245799680), (25, 196639744), (28, 175571200), (32, 153624800), (35, 140456960), (40, 122899840), (49, 100326400), (50, 98319872), (56, 87785600), (64, 76812400), (70, 70228480), (80, 61449920), (98, 50163200), (100, 49159936), (112, 43892800), (128, 38406200), (140, 35114240), (160, 30724960), (175, 28091392), (196, 25081600), (200, 24579968), (224, 21946400), (245, 20065280), (256, 19203100), (280, 17557120), (320, 15362480), (350, 14045696), (392, 12540800), (400, 12289984), (448, 10973200), (490, 10032640), (512, 9601550), (560, 8778560), (640, 7681240), (700, 7022848), (784, 6270400), (800, 6144992), (896, 5486600), (980, 5016320), (1024, 4800775), (1120, 4389280), (1225, 4013056), (1280, 3840620), (1400, 3511424), (1568, 3135200), (1600, 3072496), (1792, 2743300), (1960, 2508160), (2240, 2194640), (2450, 2006528), (2560, 1920310), (2800, 1755712), (3136, 1567600), (3200, 1536248), (3584, 1371650), (3919, 1254400), (3920, 1254080), (4480, 1097320), (4900, 1003264), (5120, 960155), (5600, 877856), (6272, 783800), (6400, 768124), (7168, 685825), (7838, 627200), (7840, 627040), (8960, 548660), (9800, 501632), (11200, 438928), (12544, 391900), (12800, 384062), (15676, 313600), (15680, 313520), (17920, 274330), (19595, 250880), (19600, 250816), (22400, 219464), (25088, 195950), (25600, 192031), (27433, 179200), (31352, 156800), (31360, 156760), (35840, 137165), (39190, 125440), (39200, 125408), (44800, 109732), (50176, 97975), (54866, 89600), (62704, 78400), (62720, 78380)]