104942727680

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{26987}}^1$

素因数の和:27055

約数の個数: 240

約数和(自身を含む): 302149875456

約数和(自身を除く): 197207147776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2480, 2560, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4480, 4960, 6076, 6272, 6944, 7595, 7840, 7936, 8680, 8960, 9920, 12152, 12544, 13888, 15190, 15680, 15872, 17360, 17920, 19840, 24304, 25088, 26987, 27776, 30380, 31360, 34720, 39680, 48608, 53974, 55552, 60760, 62720, 69440, 79360, 97216, 107948, 111104, 121520, 125440, 134935, 138880, 188909, 194432, 215896, 243040, 269870, 277760, 377818, 388864, 431792, 486080, 539740, 555520, 755636, 777728, 836597, 863584, 944545, 972160, 1079480, 1322363, 1511272, 1673194, 1727168, 1889090, 1944320, 2158960, 2644726, 3022544, 3346388, 3454336, 3778180, 3888640, 4182985, 4317920, 5289452, 5856179, 6045088, 6611815, 6692776, 6908672, 7556360, 8365970, 8635840, 10578904, 11712358, 12090176, 13223630, 13385552, 13817344, 15112720, 16731940, 17271680, 21157808, 23424716, 24180352, 26447260, 26771104, 29280895, 30225440, 33463880, 34543360, 40993253, 42315616, 46849432, 48360704, 52894520, 53542208, 58561790, 60450880, 66927760, 69086720, 81986506, 84631232, 93698864, 96721408, 105789040, 107084416, 117123580, 120901760, 133855520, 163973012, 169262464, 187397728, 204966265, 211578080, 214168832, 234247160, 241803520, 267711040, 327946024, 338524928, 374795456, 409932530, 423156160, 428337664, 468494320, 483607040, 535422080, 655892048, 677049856, 749590912, 819865060, 846312320, 936988640, 1070844160, 1311784096, 1499181824, 1639730120, 1692624640, 1873977280, 2141688320, 2623568192, 2998363648, 3279460240, 3385249280, 3747954560, 5247136384, 6558920480, 7495909120, 10494272768, 13117840960, 14991818240, 20988545536, 26235681920, 52471363840, 104942727680]

約数ペア:

[(1, 104942727680), (2, 52471363840), (4, 26235681920), (5, 20988545536), (7, 14991818240), (8, 13117840960), (10, 10494272768), (14, 7495909120), (16, 6558920480), (20, 5247136384), (28, 3747954560), (31, 3385249280), (32, 3279460240), (35, 2998363648), (40, 2623568192), (49, 2141688320), (56, 1873977280), (62, 1692624640), (64, 1639730120), (70, 1499181824), (80, 1311784096), (98, 1070844160), (112, 936988640), (124, 846312320), (128, 819865060), (140, 749590912), (155, 677049856), (160, 655892048), (196, 535422080), (217, 483607040), (224, 468494320), (245, 428337664), (248, 423156160), (256, 409932530), (280, 374795456), (310, 338524928), (320, 327946024), (392, 267711040), (434, 241803520), (448, 234247160), (490, 214168832), (496, 211578080), (512, 204966265), (560, 187397728), (620, 169262464), (640, 163973012), (784, 133855520), (868, 120901760), (896, 117123580), (980, 107084416), (992, 105789040), (1085, 96721408), (1120, 93698864), (1240, 84631232), (1280, 81986506), (1519, 69086720), (1568, 66927760), (1736, 60450880), (1792, 58561790), (1960, 53542208), (1984, 52894520), (2170, 48360704), (2240, 46849432), (2480, 42315616), (2560, 40993253), (3038, 34543360), (3136, 33463880), (3472, 30225440), (3584, 29280895), (3920, 26771104), (3968, 26447260), (4340, 24180352), (4480, 23424716), (4960, 21157808), (6076, 17271680), (6272, 16731940), (6944, 15112720), (7595, 13817344), (7840, 13385552), (7936, 13223630), (8680, 12090176), (8960, 11712358), (9920, 10578904), (12152, 8635840), (12544, 8365970), (13888, 7556360), (15190, 6908672), (15680, 6692776), (15872, 6611815), (17360, 6045088), (17920, 5856179), (19840, 5289452), (24304, 4317920), (25088, 4182985), (26987, 3888640), (27776, 3778180), (30380, 3454336), (31360, 3346388), (34720, 3022544), (39680, 2644726), (48608, 2158960), (53974, 1944320), (55552, 1889090), (60760, 1727168), (62720, 1673194), (69440, 1511272), (79360, 1322363), (97216, 1079480), (107948, 972160), (111104, 944545), (121520, 863584), (125440, 836597), (134935, 777728), (138880, 755636), (188909, 555520), (194432, 539740), (215896, 486080), (243040, 431792), (269870, 388864), (277760, 377818)]