20184662100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:395

約数の個数: 288

約数和(自身を含む): 61135837056

約数和(自身を除く): 40951174956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 83, 97, 100, 122, 137, 150, 166, 183, 194, 244, 249, 274, 291, 300, 305, 332, 366, 388, 411, 415, 485, 498, 548, 582, 610, 685, 732, 822, 830, 915, 970, 996, 1164, 1220, 1245, 1370, 1455, 1525, 1644, 1660, 1830, 1940, 2055, 2075, 2425, 2490, 2740, 2910, 3050, 3425, 3660, 4110, 4150, 4575, 4850, 4980, 5063, 5820, 5917, 6100, 6225, 6850, 7275, 8051, 8220, 8300, 8357, 9150, 9700, 10126, 10275, 11371, 11834, 12450, 13289, 13700, 14550, 15189, 16102, 16714, 17751, 18300, 20252, 20550, 22742, 23668, 24153, 24900, 25071, 25315, 26578, 29100, 29585, 30378, 32204, 33428, 34113, 35502, 39867, 40255, 41100, 41785, 45484, 48306, 50142, 50630, 53156, 56855, 59170, 60756, 66445, 68226, 71004, 75945, 79734, 80510, 83570, 88755, 96612, 100284, 101260, 113710, 118340, 120765, 125355, 126575, 132890, 136452, 147925, 151890, 159468, 161020, 167140, 170565, 177510, 199335, 201275, 208925, 227420, 241530, 250710, 253150, 265780, 284275, 295850, 303780, 332225, 341130, 355020, 379725, 398670, 402550, 417850, 443775, 483060, 491111, 501420, 506300, 568550, 591700, 603825, 626775, 664450, 682260, 693631, 759450, 797340, 805100, 810629, 835700, 852825, 887550, 982222, 996675, 1102987, 1137100, 1207650, 1253550, 1328900, 1387262, 1473333, 1518900, 1621258, 1705650, 1775100, 1964444, 1993350, 2080893, 2205974, 2415300, 2431887, 2455555, 2507100, 2774524, 2946666, 3242516, 3308961, 3411300, 3468155, 3986700, 4053145, 4161786, 4411948, 4863774, 4911110, 5514935, 5893332, 6617922, 6936310, 7366665, 8106290, 8323572, 9727548, 9822220, 10404465, 11029870, 12159435, 12277775, 13235844, 13872620, 14733330, 16212580, 16544805, 17340775, 20265725, 20808930, 22059740, 24318870, 24555550, 27574675, 29466660, 33089610, 34681550, 36833325, 40531450, 41617860, 48637740, 49111100, 52022325, 55149350, 60797175, 66179220, 67282207, 69363100, 73666650, 81062900, 82724025, 104044650, 110298700, 121594350, 134564414, 147333300, 165448050, 201846621, 208089300, 243188700, 269128828, 330896100, 336411035, 403693242, 672822070, 807386484, 1009233105, 1345644140, 1682055175, 2018466210, 3364110350, 4036932420, 5046165525, 6728220700, 10092331050, 20184662100]

約数ペア:

[(1, 20184662100), (2, 10092331050), (3, 6728220700), (4, 5046165525), (5, 4036932420), (6, 3364110350), (10, 2018466210), (12, 1682055175), (15, 1345644140), (20, 1009233105), (25, 807386484), (30, 672822070), (50, 403693242), (60, 336411035), (61, 330896100), (75, 269128828), (83, 243188700), (97, 208089300), (100, 201846621), (122, 165448050), (137, 147333300), (150, 134564414), (166, 121594350), (183, 110298700), (194, 104044650), (244, 82724025), (249, 81062900), (274, 73666650), (291, 69363100), (300, 67282207), (305, 66179220), (332, 60797175), (366, 55149350), (388, 52022325), (411, 49111100), (415, 48637740), (485, 41617860), (498, 40531450), (548, 36833325), (582, 34681550), (610, 33089610), (685, 29466660), (732, 27574675), (822, 24555550), (830, 24318870), (915, 22059740), (970, 20808930), (996, 20265725), (1164, 17340775), (1220, 16544805), (1245, 16212580), (1370, 14733330), (1455, 13872620), (1525, 13235844), (1644, 12277775), (1660, 12159435), (1830, 11029870), (1940, 10404465), (2055, 9822220), (2075, 9727548), (2425, 8323572), (2490, 8106290), (2740, 7366665), (2910, 6936310), (3050, 6617922), (3425, 5893332), (3660, 5514935), (4110, 4911110), (4150, 4863774), (4575, 4411948), (4850, 4161786), (4980, 4053145), (5063, 3986700), (5820, 3468155), (5917, 3411300), (6100, 3308961), (6225, 3242516), (6850, 2946666), (7275, 2774524), (8051, 2507100), (8220, 2455555), (8300, 2431887), (8357, 2415300), (9150, 2205974), (9700, 2080893), (10126, 1993350), (10275, 1964444), (11371, 1775100), (11834, 1705650), (12450, 1621258), (13289, 1518900), (13700, 1473333), (14550, 1387262), (15189, 1328900), (16102, 1253550), (16714, 1207650), (17751, 1137100), (18300, 1102987), (20252, 996675), (20550, 982222), (22742, 887550), (23668, 852825), (24153, 835700), (24900, 810629), (25071, 805100), (25315, 797340), (26578, 759450), (29100, 693631), (29585, 682260), (30378, 664450), (32204, 626775), (33428, 603825), (34113, 591700), (35502, 568550), (39867, 506300), (40255, 501420), (41100, 491111), (41785, 483060), (45484, 443775), (48306, 417850), (50142, 402550), (50630, 398670), (53156, 379725), (56855, 355020), (59170, 341130), (60756, 332225), (66445, 303780), (68226, 295850), (71004, 284275), (75945, 265780), (79734, 253150), (80510, 250710), (83570, 241530), (88755, 227420), (96612, 208925), (100284, 201275), (101260, 199335), (113710, 177510), (118340, 170565), (120765, 167140), (125355, 161020), (126575, 159468), (132890, 151890), (136452, 147925)]