39980597280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{376891}}^1$

素因数の和:376939

約数の個数: 192

約数和(自身を含む): 143604897408

約数和(自身を除く): 103624300128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 17680, 21216, 26520, 35360, 53040, 106080, 376891, 753782, 1130673, 1507564, 1884455, 2261346, 3015128, 3768910, 4522692, 4899583, 5653365, 6030256, 6407147, 7537820, 9045384, 9799166, 11306730, 12060512, 12814294, 14698749, 15075640, 18090768, 19221441, 19598332, 22613460, 24497915, 25628588, 29397498, 30151280, 32035735, 36181536, 38442882, 39196664, 45226920, 48995830, 51257176, 58794996, 60302560, 64071470, 73493745, 76885764, 78393328, 83292911, 90453840, 96107205, 97991660, 102514352, 117589992, 128142940, 146987490, 153771528, 156786656, 166585822, 180907680, 192214410, 195983320, 205028704, 235179984, 249878733, 256285880, 293974980, 307543056, 333171644, 384428820, 391966640, 416464555, 470359968, 499757466, 512571760, 587949960, 615086112, 666343288, 768857640, 783933280, 832929110, 999514932, 1025143520, 1175899920, 1249393665, 1332686576, 1537715280, 1665858220, 1999029864, 2351799840, 2498787330, 2665373152, 3075430560, 3331716440, 3998059728, 4997574660, 6663432880, 7996119456, 9995149320, 13326865760, 19990298640, 39980597280]

約数ペア:

[(1, 39980597280), (2, 19990298640), (3, 13326865760), (4, 9995149320), (5, 7996119456), (6, 6663432880), (8, 4997574660), (10, 3998059728), (12, 3331716440), (13, 3075430560), (15, 2665373152), (16, 2498787330), (17, 2351799840), (20, 1999029864), (24, 1665858220), (26, 1537715280), (30, 1332686576), (32, 1249393665), (34, 1175899920), (39, 1025143520), (40, 999514932), (48, 832929110), (51, 783933280), (52, 768857640), (60, 666343288), (65, 615086112), (68, 587949960), (78, 512571760), (80, 499757466), (85, 470359968), (96, 416464555), (102, 391966640), (104, 384428820), (120, 333171644), (130, 307543056), (136, 293974980), (156, 256285880), (160, 249878733), (170, 235179984), (195, 205028704), (204, 195983320), (208, 192214410), (221, 180907680), (240, 166585822), (255, 156786656), (260, 153771528), (272, 146987490), (312, 128142940), (340, 117589992), (390, 102514352), (408, 97991660), (416, 96107205), (442, 90453840), (480, 83292911), (510, 78393328), (520, 76885764), (544, 73493745), (624, 64071470), (663, 60302560), (680, 58794996), (780, 51257176), (816, 48995830), (884, 45226920), (1020, 39196664), (1040, 38442882), (1105, 36181536), (1248, 32035735), (1326, 30151280), (1360, 29397498), (1560, 25628588), (1632, 24497915), (1768, 22613460), (2040, 19598332), (2080, 19221441), (2210, 18090768), (2652, 15075640), (2720, 14698749), (3120, 12814294), (3315, 12060512), (3536, 11306730), (4080, 9799166), (4420, 9045384), (5304, 7537820), (6240, 6407147), (6630, 6030256), (7072, 5653365), (8160, 4899583), (8840, 4522692), (10608, 3768910), (13260, 3015128), (17680, 2261346), (21216, 1884455), (26520, 1507564), (35360, 1130673), (53040, 753782), (106080, 376891)]