221591900160

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25579}}^1$

素因数の和:25661

約数の個数: 312

約数和(自身を含む): 784464520320

約数和(自身を除く): 562872620160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 512, 564, 576, 640, 705, 720, 752, 768, 846, 940, 960, 1024, 1128, 1152, 1280, 1410, 1440, 1504, 1536, 1692, 1880, 1920, 2048, 2115, 2256, 2304, 2560, 2820, 2880, 3008, 3072, 3384, 3760, 3840, 4096, 4230, 4512, 4608, 5120, 5640, 5760, 6016, 6144, 6768, 7520, 7680, 8460, 9024, 9216, 10240, 11280, 11520, 12032, 12288, 13536, 15040, 15360, 16920, 18048, 18432, 20480, 22560, 23040, 24064, 25579, 27072, 30080, 30720, 33840, 36096, 36864, 45120, 46080, 48128, 51158, 54144, 60160, 61440, 67680, 72192, 76737, 90240, 92160, 96256, 102316, 108288, 120320, 127895, 135360, 144384, 153474, 180480, 184320, 192512, 204632, 216576, 230211, 240640, 255790, 270720, 288768, 306948, 360960, 383685, 409264, 433152, 460422, 481280, 511580, 541440, 577536, 613896, 721920, 767370, 818528, 866304, 920844, 962560, 1023160, 1082880, 1151055, 1202213, 1227792, 1443840, 1534740, 1637056, 1732608, 1841688, 2046320, 2165760, 2302110, 2404426, 2455584, 2887680, 3069480, 3274112, 3606639, 3683376, 4092640, 4331520, 4604220, 4808852, 4911168, 6011065, 6138960, 6548224, 7213278, 7366752, 8185280, 8663040, 9208440, 9617704, 9822336, 10819917, 12022130, 12277920, 13096448, 14426556, 14733504, 16370560, 18033195, 18416880, 19235408, 19644672, 21639834, 24044260, 24555840, 26192896, 28853112, 29467008, 32741120, 36066390, 36833760, 38470816, 39289344, 43279668, 48088520, 49111680, 52385792, 54099585, 57706224, 58934016, 65482240, 72132780, 73667520, 76941632, 78578688, 86559336, 96177040, 98223360, 104771584, 108199170, 115412448, 117868032, 130964480, 144265560, 147335040, 153883264, 157157376, 173118672, 192354080, 196446720, 216398340, 230824896, 235736064, 261928960, 288531120, 294670080, 307766528, 314314752, 346237344, 384708160, 392893440, 432796680, 461649792, 471472128, 523857920, 577062240, 589340160, 615533056, 692474688, 769416320, 785786880, 865593360, 923299584, 942944256, 1154124480, 1178680320, 1231066112, 1384949376, 1538832640, 1571573760, 1731186720, 1846599168, 2308248960, 2357360640, 2462132224, 2769898752, 3077665280, 3462373440, 3693198336, 4616497920, 4714721280, 4924264448, 5539797504, 6155330560, 6924746880, 7386396672, 9232995840, 11079595008, 12310661120, 13849493760, 14772793344, 18465991680, 22159190016, 24621322240, 27698987520, 36931983360, 44318380032, 55397975040, 73863966720, 110795950080, 221591900160]

約数ペア:

[(1, 221591900160), (2, 110795950080), (3, 73863966720), (4, 55397975040), (5, 44318380032), (6, 36931983360), (8, 27698987520), (9, 24621322240), (10, 22159190016), (12, 18465991680), (15, 14772793344), (16, 13849493760), (18, 12310661120), (20, 11079595008), (24, 9232995840), (30, 7386396672), (32, 6924746880), (36, 6155330560), (40, 5539797504), (45, 4924264448), (47, 4714721280), (48, 4616497920), (60, 3693198336), (64, 3462373440), (72, 3077665280), (80, 2769898752), (90, 2462132224), (94, 2357360640), (96, 2308248960), (120, 1846599168), (128, 1731186720), (141, 1571573760), (144, 1538832640), (160, 1384949376), (180, 1231066112), (188, 1178680320), (192, 1154124480), (235, 942944256), (240, 923299584), (256, 865593360), (282, 785786880), (288, 769416320), (320, 692474688), (360, 615533056), (376, 589340160), (384, 577062240), (423, 523857920), (470, 471472128), (480, 461649792), (512, 432796680), (564, 392893440), (576, 384708160), (640, 346237344), (705, 314314752), (720, 307766528), (752, 294670080), (768, 288531120), (846, 261928960), (940, 235736064), (960, 230824896), (1024, 216398340), (1128, 196446720), (1152, 192354080), (1280, 173118672), (1410, 157157376), (1440, 153883264), (1504, 147335040), (1536, 144265560), (1692, 130964480), (1880, 117868032), (1920, 115412448), (2048, 108199170), (2115, 104771584), (2256, 98223360), (2304, 96177040), (2560, 86559336), (2820, 78578688), (2880, 76941632), (3008, 73667520), (3072, 72132780), (3384, 65482240), (3760, 58934016), (3840, 57706224), (4096, 54099585), (4230, 52385792), (4512, 49111680), (4608, 48088520), (5120, 43279668), (5640, 39289344), (5760, 38470816), (6016, 36833760), (6144, 36066390), (6768, 32741120), (7520, 29467008), (7680, 28853112), (8460, 26192896), (9024, 24555840), (9216, 24044260), (10240, 21639834), (11280, 19644672), (11520, 19235408), (12032, 18416880), (12288, 18033195), (13536, 16370560), (15040, 14733504), (15360, 14426556), (16920, 13096448), (18048, 12277920), (18432, 12022130), (20480, 10819917), (22560, 9822336), (23040, 9617704), (24064, 9208440), (25579, 8663040), (27072, 8185280), (30080, 7366752), (30720, 7213278), (33840, 6548224), (36096, 6138960), (36864, 6011065), (45120, 4911168), (46080, 4808852), (48128, 4604220), (51158, 4331520), (54144, 4092640), (60160, 3683376), (61440, 3606639), (67680, 3274112), (72192, 3069480), (76737, 2887680), (90240, 2455584), (92160, 2404426), (96256, 2302110), (102316, 2165760), (108288, 2046320), (120320, 1841688), (127895, 1732608), (135360, 1637056), (144384, 1534740), (153474, 1443840), (180480, 1227792), (184320, 1202213), (192512, 1151055), (204632, 1082880), (216576, 1023160), (230211, 962560), (240640, 920844), (255790, 866304), (270720, 818528), (288768, 767370), (306948, 721920), (360960, 613896), (383685, 577536), (409264, 541440), (433152, 511580), (460422, 481280)]