1962504960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39313}}^1$

素因数の和:39350

約数の個数: 144

約数和(自身を含む): 6750056544

約数和(自身を除く): 4787551584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 39313, 49920, 78626, 117939, 157252, 196565, 235878, 314504, 393130, 471756, 511069, 589695, 629008, 786260, 943512, 1022138, 1179390, 1258016, 1533207, 1572520, 1887024, 2044276, 2358780, 2516032, 2555345, 3066414, 3145040, 3774048, 4088552, 4717560, 5032064, 5110690, 6132828, 6290080, 7548096, 7666035, 8177104, 9435120, 10064128, 10221380, 12265656, 12580160, 15096192, 15332070, 16354208, 18870240, 20442760, 24531312, 25160320, 30192384, 30664140, 32708416, 37740480, 40885520, 49062624, 50320640, 61328280, 65416832, 75480960, 81771040, 98125248, 122656560, 130833664, 150961920, 163542080, 196250496, 245313120, 327084160, 392500992, 490626240, 654168320, 981252480, 1962504960]

約数ペア:

[(1, 1962504960), (2, 981252480), (3, 654168320), (4, 490626240), (5, 392500992), (6, 327084160), (8, 245313120), (10, 196250496), (12, 163542080), (13, 150961920), (15, 130833664), (16, 122656560), (20, 98125248), (24, 81771040), (26, 75480960), (30, 65416832), (32, 61328280), (39, 50320640), (40, 49062624), (48, 40885520), (52, 37740480), (60, 32708416), (64, 30664140), (65, 30192384), (78, 25160320), (80, 24531312), (96, 20442760), (104, 18870240), (120, 16354208), (128, 15332070), (130, 15096192), (156, 12580160), (160, 12265656), (192, 10221380), (195, 10064128), (208, 9435120), (240, 8177104), (256, 7666035), (260, 7548096), (312, 6290080), (320, 6132828), (384, 5110690), (390, 5032064), (416, 4717560), (480, 4088552), (520, 3774048), (624, 3145040), (640, 3066414), (768, 2555345), (780, 2516032), (832, 2358780), (960, 2044276), (1040, 1887024), (1248, 1572520), (1280, 1533207), (1560, 1258016), (1664, 1179390), (1920, 1022138), (2080, 943512), (2496, 786260), (3120, 629008), (3328, 589695), (3840, 511069), (4160, 471756), (4992, 393130), (6240, 314504), (8320, 235878), (9984, 196565), (12480, 157252), (16640, 117939), (24960, 78626), (39313, 49920)]