216126900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 288

約数和(自身を含む): 799948800

約数和(自身を除く): 583821900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 27, 30, 33, 36, 38, 44, 45, 50, 54, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 108, 110, 114, 132, 135, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 270, 275, 285, 297, 300, 330, 342, 380, 383, 396, 418, 450, 475, 495, 513, 540, 550, 570, 594, 627, 660, 675, 684, 766, 825, 836, 855, 900, 950, 990, 1026, 1045, 1100, 1140, 1149, 1188, 1254, 1350, 1425, 1485, 1532, 1650, 1710, 1881, 1900, 1915, 1980, 2052, 2090, 2298, 2475, 2508, 2565, 2700, 2850, 2970, 3135, 3300, 3420, 3447, 3762, 3830, 4180, 4213, 4275, 4596, 4950, 5130, 5225, 5643, 5700, 5745, 5940, 6270, 6894, 7277, 7425, 7524, 7660, 8426, 8550, 9405, 9575, 9900, 10260, 10341, 10450, 11286, 11490, 12540, 12639, 12825, 13788, 14554, 14850, 15675, 16852, 17100, 17235, 18810, 19150, 20682, 20900, 21065, 21831, 22572, 22980, 25278, 25650, 28215, 28725, 29108, 29700, 31350, 34470, 36385, 37620, 37917, 38300, 41364, 42130, 43662, 47025, 50556, 51300, 51705, 56430, 57450, 62700, 63195, 65493, 68940, 72770, 75834, 80047, 84260, 86175, 87324, 94050, 103410, 105325, 109155, 112860, 113751, 114900, 126390, 130986, 141075, 145540, 151668, 160094, 172350, 181925, 188100, 189585, 196479, 206820, 210650, 218310, 227502, 240141, 252780, 258525, 261972, 282150, 315975, 320188, 327465, 344700, 363850, 379170, 392958, 400235, 421300, 436620, 455004, 480282, 517050, 545775, 564300, 568755, 631950, 654930, 720423, 727700, 758340, 785916, 800470, 947925, 960564, 982395, 1034100, 1091550, 1137510, 1200705, 1263900, 1309860, 1440846, 1600940, 1637325, 1895850, 1964790, 2001175, 2161269, 2183100, 2275020, 2401410, 2843775, 2881692, 3274650, 3602115, 3791700, 3929580, 4002350, 4322538, 4802820, 4911975, 5687550, 6003525, 6549300, 7204230, 8004700, 8645076, 9823950, 10806345, 11375100, 12007050, 14408460, 18010575, 19647900, 21612690, 24014100, 36021150, 43225380, 54031725, 72042300, 108063450, 216126900]

約数ペア:

[(1, 216126900), (2, 108063450), (3, 72042300), (4, 54031725), (5, 43225380), (6, 36021150), (9, 24014100), (10, 21612690), (11, 19647900), (12, 18010575), (15, 14408460), (18, 12007050), (19, 11375100), (20, 10806345), (22, 9823950), (25, 8645076), (27, 8004700), (30, 7204230), (33, 6549300), (36, 6003525), (38, 5687550), (44, 4911975), (45, 4802820), (50, 4322538), (54, 4002350), (55, 3929580), (57, 3791700), (60, 3602115), (66, 3274650), (75, 2881692), (76, 2843775), (90, 2401410), (95, 2275020), (99, 2183100), (100, 2161269), (108, 2001175), (110, 1964790), (114, 1895850), (132, 1637325), (135, 1600940), (150, 1440846), (165, 1309860), (171, 1263900), (180, 1200705), (190, 1137510), (198, 1091550), (209, 1034100), (220, 982395), (225, 960564), (228, 947925), (270, 800470), (275, 785916), (285, 758340), (297, 727700), (300, 720423), (330, 654930), (342, 631950), (380, 568755), (383, 564300), (396, 545775), (418, 517050), (450, 480282), (475, 455004), (495, 436620), (513, 421300), (540, 400235), (550, 392958), (570, 379170), (594, 363850), (627, 344700), (660, 327465), (675, 320188), (684, 315975), (766, 282150), (825, 261972), (836, 258525), (855, 252780), (900, 240141), (950, 227502), (990, 218310), (1026, 210650), (1045, 206820), (1100, 196479), (1140, 189585), (1149, 188100), (1188, 181925), (1254, 172350), (1350, 160094), (1425, 151668), (1485, 145540), (1532, 141075), (1650, 130986), (1710, 126390), (1881, 114900), (1900, 113751), (1915, 112860), (1980, 109155), (2052, 105325), (2090, 103410), (2298, 94050), (2475, 87324), (2508, 86175), (2565, 84260), (2700, 80047), (2850, 75834), (2970, 72770), (3135, 68940), (3300, 65493), (3420, 63195), (3447, 62700), (3762, 57450), (3830, 56430), (4180, 51705), (4213, 51300), (4275, 50556), (4596, 47025), (4950, 43662), (5130, 42130), (5225, 41364), (5643, 38300), (5700, 37917), (5745, 37620), (5940, 36385), (6270, 34470), (6894, 31350), (7277, 29700), (7425, 29108), (7524, 28725), (7660, 28215), (8426, 25650), (8550, 25278), (9405, 22980), (9575, 22572), (9900, 21831), (10260, 21065), (10341, 20900), (10450, 20682), (11286, 19150), (11490, 18810), (12540, 17235), (12639, 17100), (12825, 16852), (13788, 15675), (14554, 14850)]