983944260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2512

約数の個数: 240

約数和(自身を含む): 3500481600

約数和(自身を除く): 2516537340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 2052, 2106, 2223, 2340, 2459, 2470, 2565, 2964, 3078, 3420, 3510, 3705, 4212, 4446, 4918, 4940, 5130, 5265, 6156, 6669, 7020, 7377, 7410, 7695, 8892, 9836, 10260, 10530, 11115, 12295, 13338, 14754, 14820, 15390, 20007, 21060, 22131, 22230, 24590, 26676, 29508, 30780, 31967, 33345, 36885, 40014, 44262, 44460, 46721, 49180, 63934, 66393, 66690, 73770, 80028, 88524, 93442, 95901, 100035, 110655, 127868, 132786, 133380, 140163, 147540, 159835, 186884, 191802, 199179, 200070, 221310, 233605, 265572, 280326, 287703, 319670, 331965, 383604, 398358, 400140, 420489, 442620, 467210, 479505, 560652, 575406, 607373, 639340, 663930, 700815, 796716, 840978, 863109, 934420, 959010, 995895, 1150812, 1214746, 1261467, 1327860, 1401630, 1438515, 1681956, 1726218, 1822119, 1918020, 1991790, 2102445, 2429492, 2522934, 2589327, 2803260, 2877030, 3036865, 3452436, 3644238, 3784401, 3983580, 4204890, 4315545, 5045868, 5178654, 5466357, 5754060, 6073730, 6307335, 7288476, 7568802, 8409780, 8631090, 9110595, 10357308, 10932714, 12147460, 12614670, 12946635, 15137604, 16399071, 17262180, 18221190, 18922005, 21865428, 25229340, 25893270, 27331785, 32798142, 36442380, 37844010, 49197213, 51786540, 54663570, 65596284, 75688020, 81995355, 98394426, 109327140, 163990710, 196788852, 245986065, 327981420, 491972130, 983944260]

約数ペア:

[(1, 983944260), (2, 491972130), (3, 327981420), (4, 245986065), (5, 196788852), (6, 163990710), (9, 109327140), (10, 98394426), (12, 81995355), (13, 75688020), (15, 65596284), (18, 54663570), (19, 51786540), (20, 49197213), (26, 37844010), (27, 36442380), (30, 32798142), (36, 27331785), (38, 25893270), (39, 25229340), (45, 21865428), (52, 18922005), (54, 18221190), (57, 17262180), (60, 16399071), (65, 15137604), (76, 12946635), (78, 12614670), (81, 12147460), (90, 10932714), (95, 10357308), (108, 9110595), (114, 8631090), (117, 8409780), (130, 7568802), (135, 7288476), (156, 6307335), (162, 6073730), (171, 5754060), (180, 5466357), (190, 5178654), (195, 5045868), (228, 4315545), (234, 4204890), (247, 3983580), (260, 3784401), (270, 3644238), (285, 3452436), (324, 3036865), (342, 2877030), (351, 2803260), (380, 2589327), (390, 2522934), (405, 2429492), (468, 2102445), (494, 1991790), (513, 1918020), (540, 1822119), (570, 1726218), (585, 1681956), (684, 1438515), (702, 1401630), (741, 1327860), (780, 1261467), (810, 1214746), (855, 1150812), (988, 995895), (1026, 959010), (1053, 934420), (1140, 863109), (1170, 840978), (1235, 796716), (1404, 700815), (1482, 663930), (1539, 639340), (1620, 607373), (1710, 575406), (1755, 560652), (2052, 479505), (2106, 467210), (2223, 442620), (2340, 420489), (2459, 400140), (2470, 398358), (2565, 383604), (2964, 331965), (3078, 319670), (3420, 287703), (3510, 280326), (3705, 265572), (4212, 233605), (4446, 221310), (4918, 200070), (4940, 199179), (5130, 191802), (5265, 186884), (6156, 159835), (6669, 147540), (7020, 140163), (7377, 133380), (7410, 132786), (7695, 127868), (8892, 110655), (9836, 100035), (10260, 95901), (10530, 93442), (11115, 88524), (12295, 80028), (13338, 73770), (14754, 66690), (14820, 66393), (15390, 63934), (20007, 49180), (21060, 46721), (22131, 44460), (22230, 44262), (24590, 40014), (26676, 36885), (29508, 33345), (30780, 31967)]