18468905700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6481}}^1$

素因数の和:6587

約数の個数: 288

約数和(自身を含む): 64815851520

約数和(自身を除く): 46346945820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 59, 60, 69, 70, 75, 84, 92, 100, 105, 115, 118, 138, 140, 150, 161, 175, 177, 210, 230, 236, 276, 295, 300, 322, 345, 350, 354, 413, 420, 460, 483, 525, 575, 590, 644, 690, 700, 708, 805, 826, 885, 966, 1050, 1150, 1180, 1239, 1357, 1380, 1475, 1610, 1652, 1725, 1770, 1932, 2065, 2100, 2300, 2415, 2478, 2714, 2950, 3220, 3450, 3540, 4025, 4071, 4130, 4425, 4830, 4956, 5428, 5900, 6195, 6481, 6785, 6900, 8050, 8142, 8260, 8850, 9499, 9660, 10325, 12075, 12390, 12962, 13570, 16100, 16284, 17700, 18998, 19443, 20355, 20650, 24150, 24780, 25924, 27140, 28497, 30975, 32405, 33925, 37996, 38886, 40710, 41300, 45367, 47495, 48300, 56994, 61950, 64810, 67850, 77772, 81420, 90734, 94990, 97215, 101775, 113988, 123900, 129620, 135700, 136101, 142485, 149063, 162025, 181468, 189980, 194430, 203550, 226835, 237475, 272202, 284970, 298126, 324050, 382379, 388860, 407100, 447189, 453670, 474950, 486075, 544404, 569940, 596252, 648100, 680505, 712425, 745315, 764758, 894378, 907340, 949900, 972150, 1043441, 1134175, 1147137, 1361010, 1424850, 1490630, 1529516, 1788756, 1911895, 1944300, 2086882, 2235945, 2268350, 2294274, 2676653, 2722020, 2849700, 2981260, 3130323, 3402525, 3726575, 3823790, 4173764, 4471890, 4536700, 4588548, 5217205, 5353306, 5735685, 6260646, 6805050, 7453150, 7647580, 8029959, 8794717, 8943780, 9559475, 10434410, 10706612, 11179725, 11471370, 12521292, 13383265, 13610100, 14906300, 15651615, 16059918, 17589434, 19118950, 20868820, 22359450, 22942740, 26086025, 26384151, 26766530, 28678425, 31303230, 32119836, 35178868, 38237900, 40149795, 43973585, 44718900, 52172050, 52768302, 53533060, 57356850, 61563019, 62606460, 66916325, 78258075, 80299590, 87947170, 104344100, 105536604, 114713700, 123126038, 131920755, 133832650, 156516150, 160599180, 175894340, 184689057, 200748975, 219867925, 246252076, 263841510, 267665300, 307815095, 313032300, 369378114, 401497950, 439735850, 527683020, 615630190, 659603775, 738756228, 802995900, 879471700, 923445285, 1231260380, 1319207550, 1539075475, 1846890570, 2638415100, 3078150950, 3693781140, 4617226425, 6156301900, 9234452850, 18468905700]

約数ペア:

[(1, 18468905700), (2, 9234452850), (3, 6156301900), (4, 4617226425), (5, 3693781140), (6, 3078150950), (7, 2638415100), (10, 1846890570), (12, 1539075475), (14, 1319207550), (15, 1231260380), (20, 923445285), (21, 879471700), (23, 802995900), (25, 738756228), (28, 659603775), (30, 615630190), (35, 527683020), (42, 439735850), (46, 401497950), (50, 369378114), (59, 313032300), (60, 307815095), (69, 267665300), (70, 263841510), (75, 246252076), (84, 219867925), (92, 200748975), (100, 184689057), (105, 175894340), (115, 160599180), (118, 156516150), (138, 133832650), (140, 131920755), (150, 123126038), (161, 114713700), (175, 105536604), (177, 104344100), (210, 87947170), (230, 80299590), (236, 78258075), (276, 66916325), (295, 62606460), (300, 61563019), (322, 57356850), (345, 53533060), (350, 52768302), (354, 52172050), (413, 44718900), (420, 43973585), (460, 40149795), (483, 38237900), (525, 35178868), (575, 32119836), (590, 31303230), (644, 28678425), (690, 26766530), (700, 26384151), (708, 26086025), (805, 22942740), (826, 22359450), (885, 20868820), (966, 19118950), (1050, 17589434), (1150, 16059918), (1180, 15651615), (1239, 14906300), (1357, 13610100), (1380, 13383265), (1475, 12521292), (1610, 11471370), (1652, 11179725), (1725, 10706612), (1770, 10434410), (1932, 9559475), (2065, 8943780), (2100, 8794717), (2300, 8029959), (2415, 7647580), (2478, 7453150), (2714, 6805050), (2950, 6260646), (3220, 5735685), (3450, 5353306), (3540, 5217205), (4025, 4588548), (4071, 4536700), (4130, 4471890), (4425, 4173764), (4830, 3823790), (4956, 3726575), (5428, 3402525), (5900, 3130323), (6195, 2981260), (6481, 2849700), (6785, 2722020), (6900, 2676653), (8050, 2294274), (8142, 2268350), (8260, 2235945), (8850, 2086882), (9499, 1944300), (9660, 1911895), (10325, 1788756), (12075, 1529516), (12390, 1490630), (12962, 1424850), (13570, 1361010), (16100, 1147137), (16284, 1134175), (17700, 1043441), (18998, 972150), (19443, 949900), (20355, 907340), (20650, 894378), (24150, 764758), (24780, 745315), (25924, 712425), (27140, 680505), (28497, 648100), (30975, 596252), (32405, 569940), (33925, 544404), (37996, 486075), (38886, 474950), (40710, 453670), (41300, 447189), (45367, 407100), (47495, 388860), (48300, 382379), (56994, 324050), (61950, 298126), (64810, 284970), (67850, 272202), (77772, 237475), (81420, 226835), (90734, 203550), (94990, 194430), (97215, 189980), (101775, 181468), (113988, 162025), (123900, 149063), (129620, 142485), (135700, 136101)]