642320375040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{42923}}^1$

素因数の和:43386

約数の個数: 288

約数和(自身を含む): 2284662522240

約数和(自身を除く): 1642342147200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 433, 480, 540, 576, 640, 720, 768, 864, 866, 960, 1080, 1152, 1280, 1299, 1440, 1728, 1732, 1920, 2160, 2165, 2304, 2598, 2880, 3456, 3464, 3840, 3897, 4320, 4330, 5196, 5760, 6495, 6912, 6928, 7794, 8640, 8660, 10392, 11520, 11691, 12990, 13856, 15588, 17280, 17320, 19485, 20784, 23382, 25980, 27712, 31176, 34560, 34640, 38970, 41568, 42923, 46764, 51960, 55424, 58455, 62352, 69280, 77940, 83136, 85846, 93528, 103920, 110848, 116910, 124704, 128769, 138560, 155880, 166272, 171692, 187056, 207840, 214615, 233820, 249408, 257538, 277120, 311760, 332544, 343384, 374112, 386307, 415680, 429230, 467640, 498816, 515076, 554240, 623520, 643845, 686768, 748224, 772614, 831360, 858460, 935280, 997632, 1030152, 1158921, 1247040, 1287690, 1373536, 1496448, 1545228, 1662720, 1716920, 1870560, 1931535, 2060304, 2317842, 2494080, 2575380, 2747072, 2992896, 3090456, 3433840, 3741120, 3863070, 4120608, 4635684, 4988160, 5150760, 5494144, 5794605, 6180912, 6867680, 7482240, 7726140, 8241216, 9271368, 10301520, 10988288, 11589210, 12361824, 13735360, 14964480, 15452280, 16482432, 18542736, 18585659, 20603040, 23178420, 24723648, 27470720, 30904560, 32964864, 37085472, 37171318, 41206080, 46356840, 49447296, 54941440, 55756977, 61809120, 74170944, 74342636, 82412160, 92713680, 92928295, 98894592, 111513954, 123618240, 148341888, 148685272, 164824320, 167270931, 185427360, 185856590, 223027908, 247236480, 278784885, 296683776, 297370544, 334541862, 370854720, 371713180, 446055816, 494472960, 501812793, 557569770, 594741088, 669083724, 741709440, 743426360, 836354655, 892111632, 1003625586, 1115139540, 1189482176, 1338167448, 1483418880, 1486852720, 1672709310, 1784223264, 2007251172, 2230279080, 2378964352, 2509063965, 2676334896, 2973705440, 3345418620, 3568446528, 4014502344, 4460558160, 4757928704, 5018127930, 5352669792, 5947410880, 6690837240, 7136893056, 8029004688, 8921116320, 10036255860, 10705339584, 11894821760, 13381674480, 14273786112, 16058009376, 17842232640, 20072511720, 21410679168, 23789643520, 26763348960, 32116018752, 35684465280, 40145023440, 42821358336, 53526697920, 64232037504, 71368930560, 80290046880, 107053395840, 128464075008, 160580093760, 214106791680, 321160187520, 642320375040]

約数ペア:

[(1, 642320375040), (2, 321160187520), (3, 214106791680), (4, 160580093760), (5, 128464075008), (6, 107053395840), (8, 80290046880), (9, 71368930560), (10, 64232037504), (12, 53526697920), (15, 42821358336), (16, 40145023440), (18, 35684465280), (20, 32116018752), (24, 26763348960), (27, 23789643520), (30, 21410679168), (32, 20072511720), (36, 17842232640), (40, 16058009376), (45, 14273786112), (48, 13381674480), (54, 11894821760), (60, 10705339584), (64, 10036255860), (72, 8921116320), (80, 8029004688), (90, 7136893056), (96, 6690837240), (108, 5947410880), (120, 5352669792), (128, 5018127930), (135, 4757928704), (144, 4460558160), (160, 4014502344), (180, 3568446528), (192, 3345418620), (216, 2973705440), (240, 2676334896), (256, 2509063965), (270, 2378964352), (288, 2230279080), (320, 2007251172), (360, 1784223264), (384, 1672709310), (432, 1486852720), (433, 1483418880), (480, 1338167448), (540, 1189482176), (576, 1115139540), (640, 1003625586), (720, 892111632), (768, 836354655), (864, 743426360), (866, 741709440), (960, 669083724), (1080, 594741088), (1152, 557569770), (1280, 501812793), (1299, 494472960), (1440, 446055816), (1728, 371713180), (1732, 370854720), (1920, 334541862), (2160, 297370544), (2165, 296683776), (2304, 278784885), (2598, 247236480), (2880, 223027908), (3456, 185856590), (3464, 185427360), (3840, 167270931), (3897, 164824320), (4320, 148685272), (4330, 148341888), (5196, 123618240), (5760, 111513954), (6495, 98894592), (6912, 92928295), (6928, 92713680), (7794, 82412160), (8640, 74342636), (8660, 74170944), (10392, 61809120), (11520, 55756977), (11691, 54941440), (12990, 49447296), (13856, 46356840), (15588, 41206080), (17280, 37171318), (17320, 37085472), (19485, 32964864), (20784, 30904560), (23382, 27470720), (25980, 24723648), (27712, 23178420), (31176, 20603040), (34560, 18585659), (34640, 18542736), (38970, 16482432), (41568, 15452280), (42923, 14964480), (46764, 13735360), (51960, 12361824), (55424, 11589210), (58455, 10988288), (62352, 10301520), (69280, 9271368), (77940, 8241216), (83136, 7726140), (85846, 7482240), (93528, 6867680), (103920, 6180912), (110848, 5794605), (116910, 5494144), (124704, 5150760), (128769, 4988160), (138560, 4635684), (155880, 4120608), (166272, 3863070), (171692, 3741120), (187056, 3433840), (207840, 3090456), (214615, 2992896), (233820, 2747072), (249408, 2575380), (257538, 2494080), (277120, 2317842), (311760, 2060304), (332544, 1931535), (343384, 1870560), (374112, 1716920), (386307, 1662720), (415680, 1545228), (429230, 1496448), (467640, 1373536), (498816, 1287690), (515076, 1247040), (554240, 1158921), (623520, 1030152), (643845, 997632), (686768, 935280), (748224, 858460), (772614, 831360)]