18104395140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2287}}^1$

素因数の和:2531

約数の個数: 288

約数和(自身を含む): 62962099200

約数和(自身を除く): 44857704060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 199, 204, 221, 234, 255, 260, 306, 340, 390, 398, 442, 468, 510, 585, 597, 612, 663, 765, 780, 796, 884, 995, 1020, 1105, 1170, 1194, 1326, 1530, 1791, 1989, 1990, 2210, 2287, 2340, 2388, 2587, 2652, 2985, 3060, 3315, 3383, 3582, 3978, 3980, 4420, 4574, 5174, 5970, 6630, 6766, 6861, 7164, 7761, 7956, 8955, 9148, 9945, 10149, 10348, 11435, 11940, 12935, 13260, 13532, 13722, 15522, 16915, 17910, 19890, 20298, 20583, 22870, 23283, 25870, 27444, 29731, 30447, 31044, 33830, 34305, 35820, 38805, 38879, 39780, 40596, 41166, 43979, 45740, 46566, 50745, 51740, 59462, 60894, 67660, 68610, 77610, 77758, 82332, 87958, 89193, 93132, 101490, 102915, 116415, 116637, 118924, 121788, 131937, 137220, 148655, 152235, 155220, 155516, 175916, 178386, 194395, 202980, 205830, 219895, 232830, 233274, 263874, 267579, 297310, 304470, 349911, 356772, 388790, 395811, 411660, 439790, 445965, 455113, 465660, 466548, 505427, 527748, 535158, 583185, 594620, 608940, 659685, 699822, 777580, 791622, 879580, 891930, 910226, 1010854, 1070316, 1166370, 1319370, 1337895, 1365339, 1399644, 1516281, 1583244, 1749555, 1783860, 1820452, 1979055, 2021708, 2275565, 2332740, 2527135, 2638740, 2675790, 2730678, 3032562, 3499110, 3958110, 4096017, 4548843, 4551130, 5054270, 5351580, 5461356, 5916469, 6065124, 6826695, 6998220, 7581405, 7736921, 7916220, 8192034, 9097686, 9102260, 10108540, 11832938, 13653390, 15162810, 15473842, 16384068, 17749407, 18195372, 20480085, 22744215, 23210763, 23665876, 27306780, 29582345, 30325620, 30947684, 35498814, 38684605, 40960170, 45488430, 46421526, 53248221, 59164690, 69632289, 70997628, 77369210, 81920340, 88747035, 90976860, 92843052, 100579973, 106496442, 116053815, 118329380, 139264578, 154738420, 177494070, 201159946, 212992884, 232107630, 266241105, 278529156, 301739919, 348161445, 354988140, 402319892, 464215260, 502899865, 532482210, 603479838, 696322890, 905219757, 1005799730, 1064964420, 1206959676, 1392645780, 1508699595, 1810439514, 2011599460, 3017399190, 3620879028, 4526098785, 6034798380, 9052197570, 18104395140]

約数ペア:

[(1, 18104395140), (2, 9052197570), (3, 6034798380), (4, 4526098785), (5, 3620879028), (6, 3017399190), (9, 2011599460), (10, 1810439514), (12, 1508699595), (13, 1392645780), (15, 1206959676), (17, 1064964420), (18, 1005799730), (20, 905219757), (26, 696322890), (30, 603479838), (34, 532482210), (36, 502899865), (39, 464215260), (45, 402319892), (51, 354988140), (52, 348161445), (60, 301739919), (65, 278529156), (68, 266241105), (78, 232107630), (85, 212992884), (90, 201159946), (102, 177494070), (117, 154738420), (130, 139264578), (153, 118329380), (156, 116053815), (170, 106496442), (180, 100579973), (195, 92843052), (199, 90976860), (204, 88747035), (221, 81920340), (234, 77369210), (255, 70997628), (260, 69632289), (306, 59164690), (340, 53248221), (390, 46421526), (398, 45488430), (442, 40960170), (468, 38684605), (510, 35498814), (585, 30947684), (597, 30325620), (612, 29582345), (663, 27306780), (765, 23665876), (780, 23210763), (796, 22744215), (884, 20480085), (995, 18195372), (1020, 17749407), (1105, 16384068), (1170, 15473842), (1194, 15162810), (1326, 13653390), (1530, 11832938), (1791, 10108540), (1989, 9102260), (1990, 9097686), (2210, 8192034), (2287, 7916220), (2340, 7736921), (2388, 7581405), (2587, 6998220), (2652, 6826695), (2985, 6065124), (3060, 5916469), (3315, 5461356), (3383, 5351580), (3582, 5054270), (3978, 4551130), (3980, 4548843), (4420, 4096017), (4574, 3958110), (5174, 3499110), (5970, 3032562), (6630, 2730678), (6766, 2675790), (6861, 2638740), (7164, 2527135), (7761, 2332740), (7956, 2275565), (8955, 2021708), (9148, 1979055), (9945, 1820452), (10149, 1783860), (10348, 1749555), (11435, 1583244), (11940, 1516281), (12935, 1399644), (13260, 1365339), (13532, 1337895), (13722, 1319370), (15522, 1166370), (16915, 1070316), (17910, 1010854), (19890, 910226), (20298, 891930), (20583, 879580), (22870, 791622), (23283, 777580), (25870, 699822), (27444, 659685), (29731, 608940), (30447, 594620), (31044, 583185), (33830, 535158), (34305, 527748), (35820, 505427), (38805, 466548), (38879, 465660), (39780, 455113), (40596, 445965), (41166, 439790), (43979, 411660), (45740, 395811), (46566, 388790), (50745, 356772), (51740, 349911), (59462, 304470), (60894, 297310), (67660, 267579), (68610, 263874), (77610, 233274), (77758, 232830), (82332, 219895), (87958, 205830), (89193, 202980), (93132, 194395), (101490, 178386), (102915, 175916), (116415, 155516), (116637, 155220), (118924, 152235), (121788, 148655), (131937, 137220)]