18753271200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{51071}}^1$

素因数の和:51117

約数の個数: 288

約数和(自身を含む): 71815403520

約数和(自身を除く): 53062132320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 135, 136, 144, 150, 153, 160, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 600, 612, 675, 680, 720, 765, 800, 816, 850, 864, 900, 918, 1020, 1080, 1200, 1224, 1275, 1350, 1360, 1440, 1530, 1632, 1700, 1800, 1836, 2040, 2160, 2295, 2400, 2448, 2550, 2700, 2720, 3060, 3400, 3600, 3672, 3825, 4080, 4320, 4590, 4896, 5100, 5400, 6120, 6800, 7200, 7344, 7650, 8160, 9180, 10200, 10800, 11475, 12240, 13600, 14688, 15300, 18360, 20400, 21600, 22950, 24480, 30600, 36720, 40800, 45900, 51071, 61200, 73440, 91800, 102142, 122400, 153213, 183600, 204284, 255355, 306426, 367200, 408568, 459639, 510710, 612852, 766065, 817136, 868207, 919278, 1021420, 1225704, 1276775, 1378917, 1532130, 1634272, 1736414, 1838556, 2042840, 2298195, 2451408, 2553550, 2604621, 2757834, 3064260, 3472828, 3677112, 3830325, 4085680, 4341035, 4596390, 4902816, 5107100, 5209242, 5515668, 6128520, 6894585, 6945656, 7354224, 7660650, 7813863, 8171360, 8682070, 9192780, 10214200, 10418484, 11031336, 11490975, 12257040, 13023105, 13789170, 13891312, 14708448, 15321300, 15627726, 17364140, 18385560, 20428400, 20836968, 21705175, 22062672, 22981950, 23441589, 24514080, 26046210, 27578340, 27782624, 30642600, 31255452, 34472925, 34728280, 36771120, 39069315, 40856800, 41673936, 43410350, 44125344, 45963900, 46883178, 52092420, 55156680, 61285200, 62510904, 65115525, 68945850, 69456560, 73542240, 78138630, 83347872, 86820700, 91927800, 93766356, 104184840, 110313360, 117207945, 122570400, 125021808, 130231050, 137891700, 138913120, 156277260, 173641400, 183855600, 187532712, 195346575, 208369680, 220626720, 234415890, 250043616, 260462100, 275783400, 312554520, 347282800, 367711200, 375065424, 390693150, 416739360, 468831780, 520924200, 551566800, 586039725, 625109040, 694565600, 750130848, 781386300, 937663560, 1041848400, 1103133600, 1172079450, 1250218080, 1562772600, 1875327120, 2083696800, 2344158900, 3125545200, 3750654240, 4688317800, 6251090400, 9376635600, 18753271200]

約数ペア:

[(1, 18753271200), (2, 9376635600), (3, 6251090400), (4, 4688317800), (5, 3750654240), (6, 3125545200), (8, 2344158900), (9, 2083696800), (10, 1875327120), (12, 1562772600), (15, 1250218080), (16, 1172079450), (17, 1103133600), (18, 1041848400), (20, 937663560), (24, 781386300), (25, 750130848), (27, 694565600), (30, 625109040), (32, 586039725), (34, 551566800), (36, 520924200), (40, 468831780), (45, 416739360), (48, 390693150), (50, 375065424), (51, 367711200), (54, 347282800), (60, 312554520), (68, 275783400), (72, 260462100), (75, 250043616), (80, 234415890), (85, 220626720), (90, 208369680), (96, 195346575), (100, 187532712), (102, 183855600), (108, 173641400), (120, 156277260), (135, 138913120), (136, 137891700), (144, 130231050), (150, 125021808), (153, 122570400), (160, 117207945), (170, 110313360), (180, 104184840), (200, 93766356), (204, 91927800), (216, 86820700), (225, 83347872), (240, 78138630), (255, 73542240), (270, 69456560), (272, 68945850), (288, 65115525), (300, 62510904), (306, 61285200), (340, 55156680), (360, 52092420), (400, 46883178), (408, 45963900), (425, 44125344), (432, 43410350), (450, 41673936), (459, 40856800), (480, 39069315), (510, 36771120), (540, 34728280), (544, 34472925), (600, 31255452), (612, 30642600), (675, 27782624), (680, 27578340), (720, 26046210), (765, 24514080), (800, 23441589), (816, 22981950), (850, 22062672), (864, 21705175), (900, 20836968), (918, 20428400), (1020, 18385560), (1080, 17364140), (1200, 15627726), (1224, 15321300), (1275, 14708448), (1350, 13891312), (1360, 13789170), (1440, 13023105), (1530, 12257040), (1632, 11490975), (1700, 11031336), (1800, 10418484), (1836, 10214200), (2040, 9192780), (2160, 8682070), (2295, 8171360), (2400, 7813863), (2448, 7660650), (2550, 7354224), (2700, 6945656), (2720, 6894585), (3060, 6128520), (3400, 5515668), (3600, 5209242), (3672, 5107100), (3825, 4902816), (4080, 4596390), (4320, 4341035), (4590, 4085680), (4896, 3830325), (5100, 3677112), (5400, 3472828), (6120, 3064260), (6800, 2757834), (7200, 2604621), (7344, 2553550), (7650, 2451408), (8160, 2298195), (9180, 2042840), (10200, 1838556), (10800, 1736414), (11475, 1634272), (12240, 1532130), (13600, 1378917), (14688, 1276775), (15300, 1225704), (18360, 1021420), (20400, 919278), (21600, 868207), (22950, 817136), (24480, 766065), (30600, 612852), (36720, 510710), (40800, 459639), (45900, 408568), (51071, 367200), (61200, 306426), (73440, 255355), (91800, 204284), (102142, 183600), (122400, 153213)]