320945323440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1$

素因数の和:2437

約数の個数: 480

約数和(自身を含む): 1180550172096

約数和(自身を除く): 859604848656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 84, 98, 105, 112, 120, 140, 146, 147, 168, 173, 196, 210, 219, 240, 245, 280, 292, 294, 336, 346, 365, 392, 420, 438, 490, 511, 519, 560, 584, 588, 692, 730, 735, 784, 840, 865, 876, 980, 1022, 1038, 1095, 1168, 1176, 1211, 1384, 1460, 1470, 1533, 1680, 1730, 1752, 1960, 2044, 2076, 2161, 2190, 2352, 2422, 2555, 2595, 2768, 2920, 2940, 3066, 3460, 3504, 3577, 3633, 3920, 4088, 4152, 4322, 4380, 4844, 5110, 5190, 5840, 5880, 6055, 6132, 6483, 6920, 7154, 7266, 7665, 8176, 8304, 8477, 8644, 8760, 9688, 10220, 10380, 10731, 10805, 11760, 12110, 12264, 12629, 12966, 13840, 14308, 14532, 15127, 15330, 16954, 17288, 17520, 17885, 18165, 19376, 20440, 20760, 21462, 21610, 24220, 24528, 25258, 25431, 25932, 28616, 29064, 30254, 30660, 32415, 33908, 34576, 35770, 36330, 37887, 40880, 41520, 42385, 42924, 43220, 45381, 48440, 50516, 50862, 51864, 53655, 57232, 58128, 60508, 61320, 63145, 64830, 67816, 71540, 72660, 75635, 75774, 84770, 85848, 86440, 88403, 90762, 96880, 101032, 101724, 103728, 105889, 107310, 121016, 122640, 126290, 127155, 129660, 135632, 143080, 145320, 151270, 151548, 157753, 169540, 171696, 172880, 176806, 181524, 189435, 202064, 203448, 211778, 214620, 226905, 242032, 252580, 254310, 259320, 265209, 286160, 290640, 302540, 303096, 315506, 317667, 339080, 353612, 363048, 373853, 378870, 406896, 423556, 429240, 442015, 453810, 473259, 505160, 508620, 518640, 529445, 530418, 605080, 606192, 618821, 631012, 635334, 678160, 707224, 726096, 747706, 757740, 788765, 847112, 858480, 884030, 907620, 946518, 1010320, 1017240, 1058890, 1060836, 1104271, 1121559, 1210160, 1237642, 1262024, 1270668, 1326045, 1414448, 1495412, 1515480, 1577530, 1588335, 1694224, 1768060, 1815240, 1856463, 1869265, 1893036, 2034480, 2117780, 2121672, 2208542, 2243118, 2366295, 2475284, 2524048, 2541336, 2616971, 2652090, 2990824, 3030960, 3094105, 3155060, 3176670, 3312813, 3536120, 3630480, 3712926, 3738530, 3786072, 4235560, 4243344, 4417084, 4486236, 4732590, 4950568, 5082672, 5233942, 5304180, 5521355, 5607795, 5981648, 6188210, 6310120, 6353340, 6625626, 7072240, 7425852, 7477060, 7572144, 7729897, 7850913, 8471120, 8834168, 8972472, 9282315, 9465180, 9901136, 10467884, 10608360, 11042710, 11215590, 12376420, 12620240, 12706680, 13084855, 13251252, 14851704, 14954120, 15459794, 15701826, 16564065, 17668336, 17944944, 18318797, 18564630, 18930360, 20935768, 21216720, 22085420, 22431180, 23189691, 24752840, 25413360, 26169710, 26502504, 27291269, 29703408, 29908240, 30919588, 31403652, 33128130, 36637594, 37129260, 37860720, 38649485, 39254565, 41871536, 44170840, 44862360, 46379382, 49505680, 52339420, 53005008, 54582538, 54956391, 61839176, 62807304, 66256260, 73275188, 74258520, 77298970, 78509130, 81873807, 88341680, 89724720, 91593985, 92758764, 104678840, 109165076, 109912782, 115948455, 123678352, 125614608, 132512520, 136456345, 146550376, 148517040, 154597940, 157018260, 163747614, 183187970, 185517528, 191038883, 209357680, 218330152, 219825564, 231896910, 265025040, 272912690, 274781955, 293100752, 309195880, 314036520, 327495228, 366375940, 371035056, 382077766, 409369035, 436660304, 439651128, 463793820, 545825380, 549563910, 573116649, 618391760, 628073040, 654990456, 732751880, 764155532, 818738070, 879302256, 927587640, 955194415, 1091650760, 1099127820, 1146233298, 1309980912, 1337272181, 1465503760, 1528311064, 1637476140, 1855175280, 1910388830, 2183301520, 2198255640, 2292466596, 2674544362, 2865583245, 3056622128, 3274952280, 3820777660, 4011816543, 4396511280, 4584933192, 5349088724, 5731166490, 6549904560, 6686360905, 7641555320, 8023633086, 9169866384, 10698177448, 11462332980, 13372721810, 15283110640, 16047266172, 20059082715, 21396354896, 22924665960, 26745443620, 32094532344, 40118165430, 45849331920, 53490887240, 64189064688, 80236330860, 106981774480, 160472661720, 320945323440]

約数ペア:

[(1, 320945323440), (2, 160472661720), (3, 106981774480), (4, 80236330860), (5, 64189064688), (6, 53490887240), (7, 45849331920), (8, 40118165430), (10, 32094532344), (12, 26745443620), (14, 22924665960), (15, 21396354896), (16, 20059082715), (20, 16047266172), (21, 15283110640), (24, 13372721810), (28, 11462332980), (30, 10698177448), (35, 9169866384), (40, 8023633086), (42, 7641555320), (48, 6686360905), (49, 6549904560), (56, 5731166490), (60, 5349088724), (70, 4584933192), (73, 4396511280), (80, 4011816543), (84, 3820777660), (98, 3274952280), (105, 3056622128), (112, 2865583245), (120, 2674544362), (140, 2292466596), (146, 2198255640), (147, 2183301520), (168, 1910388830), (173, 1855175280), (196, 1637476140), (210, 1528311064), (219, 1465503760), (240, 1337272181), (245, 1309980912), (280, 1146233298), (292, 1099127820), (294, 1091650760), (336, 955194415), (346, 927587640), (365, 879302256), (392, 818738070), (420, 764155532), (438, 732751880), (490, 654990456), (511, 628073040), (519, 618391760), (560, 573116649), (584, 549563910), (588, 545825380), (692, 463793820), (730, 439651128), (735, 436660304), (784, 409369035), (840, 382077766), (865, 371035056), (876, 366375940), (980, 327495228), (1022, 314036520), (1038, 309195880), (1095, 293100752), (1168, 274781955), (1176, 272912690), (1211, 265025040), (1384, 231896910), (1460, 219825564), (1470, 218330152), (1533, 209357680), (1680, 191038883), (1730, 185517528), (1752, 183187970), (1960, 163747614), (2044, 157018260), (2076, 154597940), (2161, 148517040), (2190, 146550376), (2352, 136456345), (2422, 132512520), (2555, 125614608), (2595, 123678352), (2768, 115948455), (2920, 109912782), (2940, 109165076), (3066, 104678840), (3460, 92758764), (3504, 91593985), (3577, 89724720), (3633, 88341680), (3920, 81873807), (4088, 78509130), (4152, 77298970), (4322, 74258520), (4380, 73275188), (4844, 66256260), (5110, 62807304), (5190, 61839176), (5840, 54956391), (5880, 54582538), (6055, 53005008), (6132, 52339420), (6483, 49505680), (6920, 46379382), (7154, 44862360), (7266, 44170840), (7665, 41871536), (8176, 39254565), (8304, 38649485), (8477, 37860720), (8644, 37129260), (8760, 36637594), (9688, 33128130), (10220, 31403652), (10380, 30919588), (10731, 29908240), (10805, 29703408), (11760, 27291269), (12110, 26502504), (12264, 26169710), (12629, 25413360), (12966, 24752840), (13840, 23189691), (14308, 22431180), (14532, 22085420), (15127, 21216720), (15330, 20935768), (16954, 18930360), (17288, 18564630), (17520, 18318797), (17885, 17944944), (18165, 17668336), (19376, 16564065), (20440, 15701826), (20760, 15459794), (21462, 14954120), (21610, 14851704), (24220, 13251252), (24528, 13084855), (25258, 12706680), (25431, 12620240), (25932, 12376420), (28616, 11215590), (29064, 11042710), (30254, 10608360), (30660, 10467884), (32415, 9901136), (33908, 9465180), (34576, 9282315), (35770, 8972472), (36330, 8834168), (37887, 8471120), (40880, 7850913), (41520, 7729897), (42385, 7572144), (42924, 7477060), (43220, 7425852), (45381, 7072240), (48440, 6625626), (50516, 6353340), (50862, 6310120), (51864, 6188210), (53655, 5981648), (57232, 5607795), (58128, 5521355), (60508, 5304180), (61320, 5233942), (63145, 5082672), (64830, 4950568), (67816, 4732590), (71540, 4486236), (72660, 4417084), (75635, 4243344), (75774, 4235560), (84770, 3786072), (85848, 3738530), (86440, 3712926), (88403, 3630480), (90762, 3536120), (96880, 3312813), (101032, 3176670), (101724, 3155060), (103728, 3094105), (105889, 3030960), (107310, 2990824), (121016, 2652090), (122640, 2616971), (126290, 2541336), (127155, 2524048), (129660, 2475284), (135632, 2366295), (143080, 2243118), (145320, 2208542), (151270, 2121672), (151548, 2117780), (157753, 2034480), (169540, 1893036), (171696, 1869265), (172880, 1856463), (176806, 1815240), (181524, 1768060), (189435, 1694224), (202064, 1588335), (203448, 1577530), (211778, 1515480), (214620, 1495412), (226905, 1414448), (242032, 1326045), (252580, 1270668), (254310, 1262024), (259320, 1237642), (265209, 1210160), (286160, 1121559), (290640, 1104271), (302540, 1060836), (303096, 1058890), (315506, 1017240), (317667, 1010320), (339080, 946518), (353612, 907620), (363048, 884030), (373853, 858480), (378870, 847112), (406896, 788765), (423556, 757740), (429240, 747706), (442015, 726096), (453810, 707224), (473259, 678160), (505160, 635334), (508620, 631012), (518640, 618821), (529445, 606192), (530418, 605080)]