217527750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 699124608

約数和(自身を除く): 481596858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 47, 50, 51, 55, 66, 75, 85, 90, 94, 99, 102, 110, 121, 125, 141, 150, 153, 165, 170, 187, 198, 225, 235, 242, 250, 255, 275, 282, 306, 330, 363, 374, 375, 423, 425, 450, 470, 495, 510, 517, 550, 561, 605, 705, 726, 750, 765, 799, 825, 846, 850, 935, 990, 1034, 1089, 1122, 1125, 1175, 1210, 1275, 1375, 1410, 1530, 1551, 1598, 1650, 1683, 1815, 1870, 2057, 2115, 2125, 2178, 2250, 2350, 2397, 2475, 2550, 2585, 2750, 2805, 3025, 3102, 3366, 3525, 3630, 3825, 3995, 4114, 4125, 4230, 4250, 4653, 4675, 4794, 4950, 5170, 5445, 5610, 5687, 5875, 6050, 6171, 6375, 7050, 7191, 7650, 7755, 7990, 8250, 8415, 8789, 9075, 9306, 9350, 10285, 10575, 10890, 11374, 11750, 11985, 12342, 12375, 12750, 12925, 14025, 14382, 15125, 15510, 16830, 17061, 17578, 17625, 18150, 18513, 19125, 19975, 20570, 21150, 23265, 23375, 23970, 24750, 25850, 26367, 27225, 28050, 28435, 30250, 30855, 34122, 35250, 35955, 37026, 38250, 38775, 39950, 42075, 43945, 45375, 46530, 46750, 51183, 51425, 52734, 52875, 54450, 56870, 59925, 61710, 64625, 70125, 71910, 77550, 79101, 84150, 85305, 87890, 90750, 92565, 96679, 99875, 102366, 102850, 105750, 116325, 119850, 129250, 131835, 136125, 140250, 142175, 154275, 158202, 170610, 179775, 185130, 193358, 193875, 199750, 210375, 219725, 232650, 255915, 257125, 263670, 272250, 284350, 290037, 299625, 308550, 359550, 387750, 395505, 420750, 426525, 439450, 462825, 483395, 511830, 514250, 580074, 581625, 599250, 659175, 710875, 771375, 791010, 853050, 870111, 898875, 925650, 966790, 1098625, 1163250, 1279575, 1318350, 1421750, 1450185, 1542750, 1740222, 1797750, 1977525, 2132625, 2197250, 2314125, 2416975, 2559150, 2900370, 3295875, 3955050, 4265250, 4350555, 4628250, 4833950, 6397875, 6591750, 7250925, 8701110, 9887625, 12084875, 12795750, 14501850, 19775250, 21752775, 24169750, 36254625, 43505550, 72509250, 108763875, 217527750]

約数ペア:

[(1, 217527750), (2, 108763875), (3, 72509250), (5, 43505550), (6, 36254625), (9, 24169750), (10, 21752775), (11, 19775250), (15, 14501850), (17, 12795750), (18, 12084875), (22, 9887625), (25, 8701110), (30, 7250925), (33, 6591750), (34, 6397875), (45, 4833950), (47, 4628250), (50, 4350555), (51, 4265250), (55, 3955050), (66, 3295875), (75, 2900370), (85, 2559150), (90, 2416975), (94, 2314125), (99, 2197250), (102, 2132625), (110, 1977525), (121, 1797750), (125, 1740222), (141, 1542750), (150, 1450185), (153, 1421750), (165, 1318350), (170, 1279575), (187, 1163250), (198, 1098625), (225, 966790), (235, 925650), (242, 898875), (250, 870111), (255, 853050), (275, 791010), (282, 771375), (306, 710875), (330, 659175), (363, 599250), (374, 581625), (375, 580074), (423, 514250), (425, 511830), (450, 483395), (470, 462825), (495, 439450), (510, 426525), (517, 420750), (550, 395505), (561, 387750), (605, 359550), (705, 308550), (726, 299625), (750, 290037), (765, 284350), (799, 272250), (825, 263670), (846, 257125), (850, 255915), (935, 232650), (990, 219725), (1034, 210375), (1089, 199750), (1122, 193875), (1125, 193358), (1175, 185130), (1210, 179775), (1275, 170610), (1375, 158202), (1410, 154275), (1530, 142175), (1551, 140250), (1598, 136125), (1650, 131835), (1683, 129250), (1815, 119850), (1870, 116325), (2057, 105750), (2115, 102850), (2125, 102366), (2178, 99875), (2250, 96679), (2350, 92565), (2397, 90750), (2475, 87890), (2550, 85305), (2585, 84150), (2750, 79101), (2805, 77550), (3025, 71910), (3102, 70125), (3366, 64625), (3525, 61710), (3630, 59925), (3825, 56870), (3995, 54450), (4114, 52875), (4125, 52734), (4230, 51425), (4250, 51183), (4653, 46750), (4675, 46530), (4794, 45375), (4950, 43945), (5170, 42075), (5445, 39950), (5610, 38775), (5687, 38250), (5875, 37026), (6050, 35955), (6171, 35250), (6375, 34122), (7050, 30855), (7191, 30250), (7650, 28435), (7755, 28050), (7990, 27225), (8250, 26367), (8415, 25850), (8789, 24750), (9075, 23970), (9306, 23375), (9350, 23265), (10285, 21150), (10575, 20570), (10890, 19975), (11374, 19125), (11750, 18513), (11985, 18150), (12342, 17625), (12375, 17578), (12750, 17061), (12925, 16830), (14025, 15510), (14382, 15125)]