19411802280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{153623}}^1$

素因数の和:153662

約数の個数: 192

約数和(自身を含む): 70458111360

約数和(自身を除く): 51046309080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 21060, 25272, 31590, 42120, 63180, 126360, 153623, 307246, 460869, 614492, 768115, 921738, 1228984, 1382607, 1536230, 1843476, 1997099, 2304345, 2765214, 3072460, 3686952, 3994198, 4147821, 4608690, 5530428, 5991297, 6144920, 6913035, 7988396, 8295642, 9217380, 9985495, 11060856, 11982594, 12443463, 13826070, 15976792, 16591284, 17973891, 18434760, 19970990, 20739105, 23965188, 24886926, 27652140, 29956485, 33182568, 35947782, 37330389, 39941980, 41478210, 47930376, 49773852, 53921673, 55304280, 59912970, 62217315, 71895564, 74660778, 79883960, 82956420, 89869455, 99547704, 107843346, 119825940, 124434630, 143791128, 149321556, 161765019, 165912840, 179738910, 186651945, 215686692, 239651880, 248869260, 269608365, 298643112, 323530038, 359477820, 373303890, 431373384, 485295057, 497738520, 539216730, 647060076, 718955640, 746607780, 808825095, 970590114, 1078433460, 1294120152, 1493215560, 1617650190, 1941180228, 2156866920, 2426475285, 3235300380, 3882360456, 4852950570, 6470600760, 9705901140, 19411802280]

約数ペア:

[(1, 19411802280), (2, 9705901140), (3, 6470600760), (4, 4852950570), (5, 3882360456), (6, 3235300380), (8, 2426475285), (9, 2156866920), (10, 1941180228), (12, 1617650190), (13, 1493215560), (15, 1294120152), (18, 1078433460), (20, 970590114), (24, 808825095), (26, 746607780), (27, 718955640), (30, 647060076), (36, 539216730), (39, 497738520), (40, 485295057), (45, 431373384), (52, 373303890), (54, 359477820), (60, 323530038), (65, 298643112), (72, 269608365), (78, 248869260), (81, 239651880), (90, 215686692), (104, 186651945), (108, 179738910), (117, 165912840), (120, 161765019), (130, 149321556), (135, 143791128), (156, 124434630), (162, 119825940), (180, 107843346), (195, 99547704), (216, 89869455), (234, 82956420), (243, 79883960), (260, 74660778), (270, 71895564), (312, 62217315), (324, 59912970), (351, 55304280), (360, 53921673), (390, 49773852), (405, 47930376), (468, 41478210), (486, 39941980), (520, 37330389), (540, 35947782), (585, 33182568), (648, 29956485), (702, 27652140), (780, 24886926), (810, 23965188), (936, 20739105), (972, 19970990), (1053, 18434760), (1080, 17973891), (1170, 16591284), (1215, 15976792), (1404, 13826070), (1560, 12443463), (1620, 11982594), (1755, 11060856), (1944, 9985495), (2106, 9217380), (2340, 8295642), (2430, 7988396), (2808, 6913035), (3159, 6144920), (3240, 5991297), (3510, 5530428), (4212, 4608690), (4680, 4147821), (4860, 3994198), (5265, 3686952), (6318, 3072460), (7020, 2765214), (8424, 2304345), (9720, 1997099), (10530, 1843476), (12636, 1536230), (14040, 1382607), (15795, 1228984), (21060, 921738), (25272, 768115), (31590, 614492), (42120, 460869), (63180, 307246), (126360, 153623)]