20171805300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2080

約数の個数: 288

約数和(自身を含む): 67011960960

約数和(自身を除く): 46840155660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 73, 75, 90, 100, 106, 108, 135, 146, 150, 159, 180, 212, 219, 225, 265, 270, 292, 300, 318, 365, 438, 450, 477, 530, 540, 636, 657, 675, 730, 795, 876, 900, 954, 1060, 1095, 1314, 1325, 1350, 1431, 1460, 1590, 1825, 1908, 1931, 1971, 2190, 2385, 2628, 2650, 2700, 2862, 3180, 3285, 3650, 3862, 3869, 3942, 3975, 4380, 4770, 5300, 5475, 5724, 5793, 6570, 7155, 7300, 7724, 7738, 7884, 7950, 9540, 9655, 9855, 10950, 11586, 11607, 11925, 13140, 14310, 15476, 15900, 16425, 17379, 19310, 19345, 19710, 21900, 23172, 23214, 23850, 28620, 28965, 32850, 34758, 34821, 35775, 38620, 38690, 39420, 46428, 47700, 48275, 49275, 52137, 57930, 58035, 65700, 69516, 69642, 71550, 77380, 86895, 96550, 96725, 98550, 102343, 104274, 104463, 115860, 116070, 139284, 140963, 143100, 144825, 173790, 174105, 193100, 193450, 197100, 204686, 208548, 208926, 232140, 260685, 281926, 289650, 290175, 307029, 347580, 348210, 386900, 409372, 417852, 422889, 434475, 511715, 521370, 522315, 563852, 579300, 580350, 614058, 696420, 704815, 845778, 868950, 870525, 921087, 1023430, 1042740, 1044630, 1160700, 1228116, 1268667, 1303425, 1409630, 1535145, 1691556, 1737900, 1741050, 1842174, 2046860, 2089260, 2114445, 2537334, 2558575, 2606850, 2611575, 2763261, 2819260, 3070290, 3482100, 3524075, 3684348, 3806001, 4228890, 4605435, 5074668, 5117150, 5213700, 5223150, 5526522, 6140580, 6343335, 7048150, 7471039, 7612002, 7675725, 8457780, 9210870, 10234300, 10446300, 10572225, 11053044, 12686670, 13816305, 14096300, 14942078, 15224004, 15351450, 18421740, 19030005, 21144450, 22413117, 23027175, 25373340, 27632610, 29884156, 30702900, 31716675, 37355195, 38060010, 42288900, 44826234, 46054350, 55265220, 63433350, 67239351, 69081525, 74710390, 76120020, 89652468, 92108700, 95150025, 112065585, 126866700, 134478702, 138163050, 149420780, 186775975, 190300050, 201718053, 224131170, 268957404, 276326100, 336196755, 373551950, 380600100, 403436106, 448262340, 560327925, 672393510, 747103900, 806872212, 1008590265, 1120655850, 1344787020, 1680983775, 2017180530, 2241311700, 3361967550, 4034361060, 5042951325, 6723935100, 10085902650, 20171805300]

約数ペア:

[(1, 20171805300), (2, 10085902650), (3, 6723935100), (4, 5042951325), (5, 4034361060), (6, 3361967550), (9, 2241311700), (10, 2017180530), (12, 1680983775), (15, 1344787020), (18, 1120655850), (20, 1008590265), (25, 806872212), (27, 747103900), (30, 672393510), (36, 560327925), (45, 448262340), (50, 403436106), (53, 380600100), (54, 373551950), (60, 336196755), (73, 276326100), (75, 268957404), (90, 224131170), (100, 201718053), (106, 190300050), (108, 186775975), (135, 149420780), (146, 138163050), (150, 134478702), (159, 126866700), (180, 112065585), (212, 95150025), (219, 92108700), (225, 89652468), (265, 76120020), (270, 74710390), (292, 69081525), (300, 67239351), (318, 63433350), (365, 55265220), (438, 46054350), (450, 44826234), (477, 42288900), (530, 38060010), (540, 37355195), (636, 31716675), (657, 30702900), (675, 29884156), (730, 27632610), (795, 25373340), (876, 23027175), (900, 22413117), (954, 21144450), (1060, 19030005), (1095, 18421740), (1314, 15351450), (1325, 15224004), (1350, 14942078), (1431, 14096300), (1460, 13816305), (1590, 12686670), (1825, 11053044), (1908, 10572225), (1931, 10446300), (1971, 10234300), (2190, 9210870), (2385, 8457780), (2628, 7675725), (2650, 7612002), (2700, 7471039), (2862, 7048150), (3180, 6343335), (3285, 6140580), (3650, 5526522), (3862, 5223150), (3869, 5213700), (3942, 5117150), (3975, 5074668), (4380, 4605435), (4770, 4228890), (5300, 3806001), (5475, 3684348), (5724, 3524075), (5793, 3482100), (6570, 3070290), (7155, 2819260), (7300, 2763261), (7724, 2611575), (7738, 2606850), (7884, 2558575), (7950, 2537334), (9540, 2114445), (9655, 2089260), (9855, 2046860), (10950, 1842174), (11586, 1741050), (11607, 1737900), (11925, 1691556), (13140, 1535145), (14310, 1409630), (15476, 1303425), (15900, 1268667), (16425, 1228116), (17379, 1160700), (19310, 1044630), (19345, 1042740), (19710, 1023430), (21900, 921087), (23172, 870525), (23214, 868950), (23850, 845778), (28620, 704815), (28965, 696420), (32850, 614058), (34758, 580350), (34821, 579300), (35775, 563852), (38620, 522315), (38690, 521370), (39420, 511715), (46428, 434475), (47700, 422889), (48275, 417852), (49275, 409372), (52137, 386900), (57930, 348210), (58035, 347580), (65700, 307029), (69516, 290175), (69642, 289650), (71550, 281926), (77380, 260685), (86895, 232140), (96550, 208926), (96725, 208548), (98550, 204686), (102343, 197100), (104274, 193450), (104463, 193100), (115860, 174105), (116070, 173790), (139284, 144825), (140963, 143100)]