1996156724880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{212117}}^1$

素因数の和:212593

約数の個数: 160

約数和(自身を含む): 6260868100224

約数和(自身を除く): 4264711375344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 347, 452, 565, 678, 694, 904, 1041, 1130, 1356, 1388, 1695, 1735, 1808, 2082, 2260, 2712, 2776, 3390, 3470, 4164, 4520, 5205, 5424, 5552, 6780, 6940, 8328, 9040, 10410, 13560, 13880, 16656, 20820, 27120, 27760, 39211, 41640, 78422, 83280, 117633, 156844, 196055, 212117, 235266, 313688, 392110, 424234, 470532, 588165, 627376, 636351, 784220, 848468, 941064, 1060585, 1176330, 1272702, 1568440, 1696936, 1882128, 2121170, 2352660, 2545404, 3136880, 3181755, 3393872, 4242340, 4705320, 5090808, 6363510, 8484680, 9410640, 10181616, 12727020, 16969360, 23969221, 25454040, 47938442, 50908080, 71907663, 73604599, 95876884, 119846105, 143815326, 147209198, 191753768, 220813797, 239692210, 287630652, 294418396, 359538315, 368022995, 383507536, 441627594, 479384420, 575261304, 588836792, 719076630, 736045990, 883255188, 958768840, 1104068985, 1150522608, 1177673584, 1438153260, 1472091980, 1766510376, 1917537680, 2208137970, 2876306520, 2944183960, 3533020752, 4416275940, 5752613040, 5888367920, 8317319687, 8832551880, 16634639374, 17665103760, 24951959061, 33269278748, 41586598435, 49903918122, 66538557496, 83173196870, 99807836244, 124759795305, 133077114992, 166346393740, 199615672488, 249519590610, 332692787480, 399231344976, 499039181220, 665385574960, 998078362440, 1996156724880]

約数ペア:

[(1, 1996156724880), (2, 998078362440), (3, 665385574960), (4, 499039181220), (5, 399231344976), (6, 332692787480), (8, 249519590610), (10, 199615672488), (12, 166346393740), (15, 133077114992), (16, 124759795305), (20, 99807836244), (24, 83173196870), (30, 66538557496), (40, 49903918122), (48, 41586598435), (60, 33269278748), (80, 24951959061), (113, 17665103760), (120, 16634639374), (226, 8832551880), (240, 8317319687), (339, 5888367920), (347, 5752613040), (452, 4416275940), (565, 3533020752), (678, 2944183960), (694, 2876306520), (904, 2208137970), (1041, 1917537680), (1130, 1766510376), (1356, 1472091980), (1388, 1438153260), (1695, 1177673584), (1735, 1150522608), (1808, 1104068985), (2082, 958768840), (2260, 883255188), (2712, 736045990), (2776, 719076630), (3390, 588836792), (3470, 575261304), (4164, 479384420), (4520, 441627594), (5205, 383507536), (5424, 368022995), (5552, 359538315), (6780, 294418396), (6940, 287630652), (8328, 239692210), (9040, 220813797), (10410, 191753768), (13560, 147209198), (13880, 143815326), (16656, 119846105), (20820, 95876884), (27120, 73604599), (27760, 71907663), (39211, 50908080), (41640, 47938442), (78422, 25454040), (83280, 23969221), (117633, 16969360), (156844, 12727020), (196055, 10181616), (212117, 9410640), (235266, 8484680), (313688, 6363510), (392110, 5090808), (424234, 4705320), (470532, 4242340), (588165, 3393872), (627376, 3181755), (636351, 3136880), (784220, 2545404), (848468, 2352660), (941064, 2121170), (1060585, 1882128), (1176330, 1696936), (1272702, 1568440)]