210907472640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3230813}}^1$

素因数の和:3230854

約数の個数: 144

約数和(自身を含む): 713208652128

約数和(自身を除く): 502301179488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 3230813, 6461626, 9692439, 12923252, 16154065, 19384878, 25846504, 32308130, 38769756, 48462195, 51693008, 54923821, 64616260, 77539512, 96924390, 103386016, 109847642, 129232520, 155079024, 164771463, 193848780, 206772032, 219695284, 258465040, 274619105, 310158048, 329542926, 387697560, 413544064, 439390568, 516930080, 549238210, 620316096, 659085852, 775395120, 823857315, 827088128, 878781136, 1033860160, 1098476420, 1240632192, 1318171704, 1550790240, 1647714630, 1757562272, 2067720320, 2196952840, 2481264384, 2636343408, 3101580480, 3295429260, 3515124544, 4135440640, 4393905680, 5272686816, 6203160960, 6590858520, 7030249088, 8787811360, 10545373632, 12406321920, 13181717040, 14060498176, 17575622720, 21090747264, 26363434080, 35151245440, 42181494528, 52726868160, 70302490880, 105453736320, 210907472640]

約数ペア:

[(1, 210907472640), (2, 105453736320), (3, 70302490880), (4, 52726868160), (5, 42181494528), (6, 35151245440), (8, 26363434080), (10, 21090747264), (12, 17575622720), (15, 14060498176), (16, 13181717040), (17, 12406321920), (20, 10545373632), (24, 8787811360), (30, 7030249088), (32, 6590858520), (34, 6203160960), (40, 5272686816), (48, 4393905680), (51, 4135440640), (60, 3515124544), (64, 3295429260), (68, 3101580480), (80, 2636343408), (85, 2481264384), (96, 2196952840), (102, 2067720320), (120, 1757562272), (128, 1647714630), (136, 1550790240), (160, 1318171704), (170, 1240632192), (192, 1098476420), (204, 1033860160), (240, 878781136), (255, 827088128), (256, 823857315), (272, 775395120), (320, 659085852), (340, 620316096), (384, 549238210), (408, 516930080), (480, 439390568), (510, 413544064), (544, 387697560), (640, 329542926), (680, 310158048), (768, 274619105), (816, 258465040), (960, 219695284), (1020, 206772032), (1088, 193848780), (1280, 164771463), (1360, 155079024), (1632, 129232520), (1920, 109847642), (2040, 103386016), (2176, 96924390), (2720, 77539512), (3264, 64616260), (3840, 54923821), (4080, 51693008), (4352, 48462195), (5440, 38769756), (6528, 32308130), (8160, 25846504), (10880, 19384878), (13056, 16154065), (16320, 12923252), (21760, 9692439), (32640, 6461626), (65280, 3230813)]