18031062240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{245521}}^1$

素因数の和:245562

約数の個数: 192

約数和(自身を含む): 66821267520

約数和(自身を除く): 48790205280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 36720, 73440, 245521, 491042, 736563, 982084, 1227605, 1473126, 1964168, 2209689, 2455210, 2946252, 3682815, 3928336, 4173857, 4419378, 4910420, 5892504, 6629067, 7365630, 7856672, 8347714, 8838756, 9820840, 11048445, 11785008, 12521571, 13258134, 14731260, 16695428, 17677512, 19641680, 20869285, 22096890, 23570016, 25043142, 26516268, 29462520, 33145335, 33390856, 35355024, 37564713, 39283360, 41738570, 44193780, 50086284, 53032536, 58925040, 62607855, 66290670, 66781712, 70710048, 75129426, 83477140, 88387560, 100172568, 106065072, 112694139, 117850080, 125215710, 132581340, 133563424, 150258852, 166954280, 176775120, 187823565, 200345136, 212130144, 225388278, 250431420, 265162680, 300517704, 333908560, 353550240, 375647130, 400690272, 450776556, 500862840, 530325360, 563470695, 601035408, 667817120, 751294260, 901553112, 1001725680, 1060650720, 1126941390, 1202070816, 1502588520, 1803106224, 2003451360, 2253882780, 3005177040, 3606212448, 4507765560, 6010354080, 9015531120, 18031062240]

約数ペア:

[(1, 18031062240), (2, 9015531120), (3, 6010354080), (4, 4507765560), (5, 3606212448), (6, 3005177040), (8, 2253882780), (9, 2003451360), (10, 1803106224), (12, 1502588520), (15, 1202070816), (16, 1126941390), (17, 1060650720), (18, 1001725680), (20, 901553112), (24, 751294260), (27, 667817120), (30, 601035408), (32, 563470695), (34, 530325360), (36, 500862840), (40, 450776556), (45, 400690272), (48, 375647130), (51, 353550240), (54, 333908560), (60, 300517704), (68, 265162680), (72, 250431420), (80, 225388278), (85, 212130144), (90, 200345136), (96, 187823565), (102, 176775120), (108, 166954280), (120, 150258852), (135, 133563424), (136, 132581340), (144, 125215710), (153, 117850080), (160, 112694139), (170, 106065072), (180, 100172568), (204, 88387560), (216, 83477140), (240, 75129426), (255, 70710048), (270, 66781712), (272, 66290670), (288, 62607855), (306, 58925040), (340, 53032536), (360, 50086284), (408, 44193780), (432, 41738570), (459, 39283360), (480, 37564713), (510, 35355024), (540, 33390856), (544, 33145335), (612, 29462520), (680, 26516268), (720, 25043142), (765, 23570016), (816, 22096890), (864, 20869285), (918, 19641680), (1020, 17677512), (1080, 16695428), (1224, 14731260), (1360, 13258134), (1440, 12521571), (1530, 11785008), (1632, 11048445), (1836, 9820840), (2040, 8838756), (2160, 8347714), (2295, 7856672), (2448, 7365630), (2720, 6629067), (3060, 5892504), (3672, 4910420), (4080, 4419378), (4320, 4173857), (4590, 3928336), (4896, 3682815), (6120, 2946252), (7344, 2455210), (8160, 2209689), (9180, 1964168), (12240, 1473126), (14688, 1227605), (18360, 982084), (24480, 736563), (36720, 491042), (73440, 245521)]