74725560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2318

約数の個数: 192

約数和(自身を含む): 299033280

約数和(自身を除く): 224307720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2281, 2340, 2520, 2730, 3276, 3640, 4095, 4562, 4680, 5460, 6552, 6843, 8190, 9124, 10920, 11405, 13686, 15967, 16380, 18248, 20529, 22810, 27372, 29653, 31934, 32760, 34215, 41058, 45620, 47901, 54744, 59306, 63868, 68430, 79835, 82116, 88959, 91240, 95802, 102645, 118612, 127736, 136860, 143703, 148265, 159670, 164232, 177918, 191604, 205290, 207571, 237224, 239505, 266877, 273720, 287406, 296530, 319340, 355836, 383208, 410580, 415142, 444795, 479010, 533754, 574812, 593060, 622713, 638680, 711672, 718515, 821160, 830284, 889590, 958020, 1037855, 1067508, 1149624, 1186120, 1245426, 1334385, 1437030, 1660568, 1779180, 1868139, 1916040, 2075710, 2135016, 2490852, 2668770, 2874060, 3113565, 3558360, 3736278, 4151420, 4981704, 5337540, 5748120, 6227130, 7472556, 8302840, 9340695, 10675080, 12454260, 14945112, 18681390, 24908520, 37362780, 74725560]

約数ペア:

[(1, 74725560), (2, 37362780), (3, 24908520), (4, 18681390), (5, 14945112), (6, 12454260), (7, 10675080), (8, 9340695), (9, 8302840), (10, 7472556), (12, 6227130), (13, 5748120), (14, 5337540), (15, 4981704), (18, 4151420), (20, 3736278), (21, 3558360), (24, 3113565), (26, 2874060), (28, 2668770), (30, 2490852), (35, 2135016), (36, 2075710), (39, 1916040), (40, 1868139), (42, 1779180), (45, 1660568), (52, 1437030), (56, 1334385), (60, 1245426), (63, 1186120), (65, 1149624), (70, 1067508), (72, 1037855), (78, 958020), (84, 889590), (90, 830284), (91, 821160), (104, 718515), (105, 711672), (117, 638680), (120, 622713), (126, 593060), (130, 574812), (140, 533754), (156, 479010), (168, 444795), (180, 415142), (182, 410580), (195, 383208), (210, 355836), (234, 319340), (252, 296530), (260, 287406), (273, 273720), (280, 266877), (312, 239505), (315, 237224), (360, 207571), (364, 205290), (390, 191604), (420, 177918), (455, 164232), (468, 159670), (504, 148265), (520, 143703), (546, 136860), (585, 127736), (630, 118612), (728, 102645), (780, 95802), (819, 91240), (840, 88959), (910, 82116), (936, 79835), (1092, 68430), (1170, 63868), (1260, 59306), (1365, 54744), (1560, 47901), (1638, 45620), (1820, 41058), (2184, 34215), (2281, 32760), (2340, 31934), (2520, 29653), (2730, 27372), (3276, 22810), (3640, 20529), (4095, 18248), (4562, 16380), (4680, 15967), (5460, 13686), (6552, 11405), (6843, 10920), (8190, 9124)]