20185159500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1373}}^1$

素因数の和:1429

約数の個数: 432

約数和(自身を含む): 72637752096

約数和(自身を除く): 52452592596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 121, 125, 132, 135, 150, 162, 165, 180, 198, 220, 225, 242, 243, 250, 270, 275, 297, 300, 324, 330, 363, 375, 396, 405, 450, 484, 486, 495, 500, 540, 550, 594, 605, 660, 675, 726, 750, 810, 825, 891, 900, 972, 990, 1089, 1100, 1125, 1188, 1210, 1215, 1350, 1373, 1375, 1452, 1485, 1500, 1620, 1650, 1782, 1815, 1980, 2025, 2178, 2250, 2420, 2430, 2475, 2673, 2700, 2746, 2750, 2970, 3025, 3267, 3300, 3375, 3564, 3630, 4050, 4119, 4125, 4356, 4455, 4500, 4860, 4950, 5346, 5445, 5492, 5500, 5940, 6050, 6075, 6534, 6750, 6865, 7260, 7425, 8100, 8238, 8250, 8910, 9075, 9801, 9900, 10125, 10692, 10890, 12100, 12150, 12357, 12375, 13068, 13365, 13500, 13730, 14850, 15103, 15125, 16335, 16476, 16500, 17820, 18150, 19602, 20250, 20595, 21780, 22275, 24300, 24714, 24750, 26730, 27225, 27460, 29403, 29700, 30206, 30250, 30375, 32670, 34325, 36300, 37071, 37125, 39204, 40500, 41190, 44550, 45309, 45375, 49005, 49428, 49500, 53460, 54450, 58806, 60412, 60500, 60750, 61785, 65340, 66825, 68650, 74142, 74250, 75515, 81675, 82380, 89100, 90618, 90750, 98010, 102975, 108900, 111213, 111375, 117612, 121500, 123570, 133650, 135927, 136125, 137300, 147015, 148284, 148500, 151030, 163350, 166133, 171625, 181236, 181500, 185355, 196020, 205950, 222426, 222750, 226545, 245025, 247140, 267300, 271854, 272250, 294030, 302060, 308925, 326700, 332266, 333639, 334125, 343250, 370710, 377575, 407781, 408375, 411900, 444852, 445500, 453090, 490050, 498399, 514875, 543708, 544500, 556065, 588060, 617850, 664532, 667278, 668250, 679635, 686500, 735075, 741420, 755150, 815562, 816750, 830665, 906180, 926775, 980100, 996798, 1029750, 1112130, 1132725, 1223343, 1225125, 1235700, 1334556, 1336500, 1359270, 1470150, 1495197, 1510300, 1544625, 1631124, 1633500, 1661330, 1668195, 1853550, 1887875, 1993596, 2038905, 2059500, 2224260, 2265450, 2446686, 2450250, 2491995, 2718540, 2780325, 2940300, 2990394, 3089250, 3322660, 3336390, 3398175, 3670029, 3675375, 3707100, 3775750, 4077810, 4153325, 4485591, 4530900, 4633875, 4893372, 4900500, 4983990, 5560650, 5663625, 5980788, 6116715, 6178500, 6672780, 6796350, 7340058, 7350750, 7475985, 7551500, 8155620, 8306650, 8340975, 8971182, 9267750, 9967980, 10194525, 11121300, 11327250, 12233430, 12459975, 13456773, 13592700, 13901625, 14680116, 14701500, 14951970, 16613300, 16681950, 16990875, 17942364, 18350145, 18535500, 20389050, 20766625, 22427955, 22654500, 24466860, 24919950, 26913546, 27803250, 29903940, 30583575, 33363900, 33981750, 36700290, 37379925, 40370319, 40778100, 41533250, 41704875, 44855910, 49839900, 50972625, 53827092, 55606500, 61167150, 62299875, 67283865, 67963500, 73400580, 74759850, 80740638, 83066500, 83409750, 89711820, 91750725, 101945250, 112139775, 122334300, 124599750, 134567730, 149519700, 152917875, 161481276, 166819500, 183501450, 186899625, 201851595, 203890500, 224279550, 249199500, 269135460, 305835750, 336419325, 367002900, 373799250, 403703190, 448559100, 458753625, 560698875, 611671500, 672838650, 747598500, 807406380, 917507250, 1009257975, 1121397750, 1345677300, 1682096625, 1835014500, 2018515950, 2242795500, 3364193250, 4037031900, 5046289875, 6728386500, 10092579750, 20185159500]

約数ペア:

[(1, 20185159500), (2, 10092579750), (3, 6728386500), (4, 5046289875), (5, 4037031900), (6, 3364193250), (9, 2242795500), (10, 2018515950), (11, 1835014500), (12, 1682096625), (15, 1345677300), (18, 1121397750), (20, 1009257975), (22, 917507250), (25, 807406380), (27, 747598500), (30, 672838650), (33, 611671500), (36, 560698875), (44, 458753625), (45, 448559100), (50, 403703190), (54, 373799250), (55, 367002900), (60, 336419325), (66, 305835750), (75, 269135460), (81, 249199500), (90, 224279550), (99, 203890500), (100, 201851595), (108, 186899625), (110, 183501450), (121, 166819500), (125, 161481276), (132, 152917875), (135, 149519700), (150, 134567730), (162, 124599750), (165, 122334300), (180, 112139775), (198, 101945250), (220, 91750725), (225, 89711820), (242, 83409750), (243, 83066500), (250, 80740638), (270, 74759850), (275, 73400580), (297, 67963500), (300, 67283865), (324, 62299875), (330, 61167150), (363, 55606500), (375, 53827092), (396, 50972625), (405, 49839900), (450, 44855910), (484, 41704875), (486, 41533250), (495, 40778100), (500, 40370319), (540, 37379925), (550, 36700290), (594, 33981750), (605, 33363900), (660, 30583575), (675, 29903940), (726, 27803250), (750, 26913546), (810, 24919950), (825, 24466860), (891, 22654500), (900, 22427955), (972, 20766625), (990, 20389050), (1089, 18535500), (1100, 18350145), (1125, 17942364), (1188, 16990875), (1210, 16681950), (1215, 16613300), (1350, 14951970), (1373, 14701500), (1375, 14680116), (1452, 13901625), (1485, 13592700), (1500, 13456773), (1620, 12459975), (1650, 12233430), (1782, 11327250), (1815, 11121300), (1980, 10194525), (2025, 9967980), (2178, 9267750), (2250, 8971182), (2420, 8340975), (2430, 8306650), (2475, 8155620), (2673, 7551500), (2700, 7475985), (2746, 7350750), (2750, 7340058), (2970, 6796350), (3025, 6672780), (3267, 6178500), (3300, 6116715), (3375, 5980788), (3564, 5663625), (3630, 5560650), (4050, 4983990), (4119, 4900500), (4125, 4893372), (4356, 4633875), (4455, 4530900), (4500, 4485591), (4860, 4153325), (4950, 4077810), (5346, 3775750), (5445, 3707100), (5492, 3675375), (5500, 3670029), (5940, 3398175), (6050, 3336390), (6075, 3322660), (6534, 3089250), (6750, 2990394), (6865, 2940300), (7260, 2780325), (7425, 2718540), (8100, 2491995), (8238, 2450250), (8250, 2446686), (8910, 2265450), (9075, 2224260), (9801, 2059500), (9900, 2038905), (10125, 1993596), (10692, 1887875), (10890, 1853550), (12100, 1668195), (12150, 1661330), (12357, 1633500), (12375, 1631124), (13068, 1544625), (13365, 1510300), (13500, 1495197), (13730, 1470150), (14850, 1359270), (15103, 1336500), (15125, 1334556), (16335, 1235700), (16476, 1225125), (16500, 1223343), (17820, 1132725), (18150, 1112130), (19602, 1029750), (20250, 996798), (20595, 980100), (21780, 926775), (22275, 906180), (24300, 830665), (24714, 816750), (24750, 815562), (26730, 755150), (27225, 741420), (27460, 735075), (29403, 686500), (29700, 679635), (30206, 668250), (30250, 667278), (30375, 664532), (32670, 617850), (34325, 588060), (36300, 556065), (37071, 544500), (37125, 543708), (39204, 514875), (40500, 498399), (41190, 490050), (44550, 453090), (45309, 445500), (45375, 444852), (49005, 411900), (49428, 408375), (49500, 407781), (53460, 377575), (54450, 370710), (58806, 343250), (60412, 334125), (60500, 333639), (60750, 332266), (61785, 326700), (65340, 308925), (66825, 302060), (68650, 294030), (74142, 272250), (74250, 271854), (75515, 267300), (81675, 247140), (82380, 245025), (89100, 226545), (90618, 222750), (90750, 222426), (98010, 205950), (102975, 196020), (108900, 185355), (111213, 181500), (111375, 181236), (117612, 171625), (121500, 166133), (123570, 163350), (133650, 151030), (135927, 148500), (136125, 148284), (137300, 147015)]