789024060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2185

約数の個数: 216

約数和(自身を含む): 2786788368

約数和(自身を除く): 1997764308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 306, 330, 340, 363, 374, 396, 484, 495, 510, 561, 605, 612, 660, 726, 748, 765, 935, 990, 1020, 1089, 1122, 1210, 1452, 1530, 1683, 1815, 1870, 1980, 2057, 2131, 2178, 2244, 2420, 2805, 3060, 3366, 3630, 3740, 4114, 4262, 4356, 5445, 5610, 6171, 6393, 6732, 7260, 8228, 8415, 8524, 10285, 10655, 10890, 11220, 12342, 12786, 16830, 18513, 19179, 20570, 21310, 21780, 23441, 24684, 25572, 30855, 31965, 33660, 36227, 37026, 38358, 41140, 42620, 46882, 61710, 63930, 70323, 72454, 74052, 76716, 92565, 93764, 95895, 108681, 117205, 123420, 127860, 140646, 144908, 181135, 185130, 191790, 210969, 217362, 234410, 257851, 281292, 326043, 351615, 362270, 370260, 383580, 398497, 421938, 434724, 468820, 515702, 543405, 652086, 703230, 724540, 773553, 796994, 843876, 1031404, 1054845, 1086810, 1195491, 1289255, 1304172, 1406460, 1547106, 1593988, 1630215, 1992485, 2109690, 2173620, 2320659, 2390982, 2578510, 3094212, 3260430, 3586473, 3867765, 3984970, 4219380, 4383467, 4641318, 4781964, 5157020, 5977455, 6520860, 7172946, 7735530, 7969940, 8766934, 9282636, 11603295, 11954910, 13150401, 14345892, 15471060, 17533868, 17932365, 21917335, 23206590, 23909820, 26300802, 35864730, 39451203, 43834670, 46413180, 52601604, 65752005, 71729460, 78902406, 87669340, 131504010, 157804812, 197256015, 263008020, 394512030, 789024060]

約数ペア:

[(1, 789024060), (2, 394512030), (3, 263008020), (4, 197256015), (5, 157804812), (6, 131504010), (9, 87669340), (10, 78902406), (11, 71729460), (12, 65752005), (15, 52601604), (17, 46413180), (18, 43834670), (20, 39451203), (22, 35864730), (30, 26300802), (33, 23909820), (34, 23206590), (36, 21917335), (44, 17932365), (45, 17533868), (51, 15471060), (55, 14345892), (60, 13150401), (66, 11954910), (68, 11603295), (85, 9282636), (90, 8766934), (99, 7969940), (102, 7735530), (110, 7172946), (121, 6520860), (132, 5977455), (153, 5157020), (165, 4781964), (170, 4641318), (180, 4383467), (187, 4219380), (198, 3984970), (204, 3867765), (220, 3586473), (242, 3260430), (255, 3094212), (306, 2578510), (330, 2390982), (340, 2320659), (363, 2173620), (374, 2109690), (396, 1992485), (484, 1630215), (495, 1593988), (510, 1547106), (561, 1406460), (605, 1304172), (612, 1289255), (660, 1195491), (726, 1086810), (748, 1054845), (765, 1031404), (935, 843876), (990, 796994), (1020, 773553), (1089, 724540), (1122, 703230), (1210, 652086), (1452, 543405), (1530, 515702), (1683, 468820), (1815, 434724), (1870, 421938), (1980, 398497), (2057, 383580), (2131, 370260), (2178, 362270), (2244, 351615), (2420, 326043), (2805, 281292), (3060, 257851), (3366, 234410), (3630, 217362), (3740, 210969), (4114, 191790), (4262, 185130), (4356, 181135), (5445, 144908), (5610, 140646), (6171, 127860), (6393, 123420), (6732, 117205), (7260, 108681), (8228, 95895), (8415, 93764), (8524, 92565), (10285, 76716), (10655, 74052), (10890, 72454), (11220, 70323), (12342, 63930), (12786, 61710), (16830, 46882), (18513, 42620), (19179, 41140), (20570, 38358), (21310, 37026), (21780, 36227), (23441, 33660), (24684, 31965), (25572, 30855)]