320888616840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{5381}}^1$

素因数の和:5494

約数の個数: 432

約数和(自身を含む): 1178352679140

約数和(自身を除く): 857464062300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 121, 132, 148, 165, 180, 185, 198, 220, 222, 242, 264, 296, 330, 333, 360, 363, 370, 396, 407, 440, 444, 484, 495, 555, 605, 660, 666, 726, 740, 792, 814, 888, 968, 990, 1089, 1110, 1210, 1221, 1320, 1332, 1369, 1452, 1480, 1628, 1665, 1815, 1980, 2035, 2178, 2220, 2420, 2442, 2664, 2738, 2904, 3256, 3330, 3630, 3663, 3960, 4070, 4107, 4356, 4440, 4477, 4840, 4884, 5381, 5445, 5476, 6105, 6660, 6845, 7260, 7326, 8140, 8214, 8712, 8954, 9768, 10762, 10890, 10952, 12210, 12321, 13320, 13431, 13690, 14520, 14652, 15059, 16143, 16280, 16428, 17908, 18315, 20535, 21524, 21780, 22385, 24420, 24642, 26862, 26905, 27380, 29304, 30118, 32286, 32856, 35816, 36630, 40293, 41070, 43048, 43560, 44770, 45177, 48429, 48840, 49284, 53724, 53810, 54760, 59191, 60236, 61605, 64572, 67155, 73260, 75295, 80586, 80715, 82140, 89540, 90354, 96858, 98568, 107448, 107620, 118382, 120472, 123210, 129144, 134310, 135531, 146520, 150590, 161172, 161430, 164280, 165649, 177573, 179080, 180708, 193716, 199097, 201465, 215240, 225885, 236764, 242145, 246420, 268620, 271062, 295955, 301180, 322344, 322860, 331298, 355146, 361416, 387432, 398194, 402930, 451770, 473528, 484290, 492840, 496947, 532719, 537240, 542124, 591910, 597291, 602360, 645720, 651101, 662596, 677655, 710292, 796388, 805860, 828245, 887865, 903540, 968580, 993894, 995485, 1065438, 1084248, 1183820, 1194582, 1302202, 1325192, 1355310, 1420584, 1490841, 1592776, 1611720, 1656490, 1775730, 1791873, 1807080, 1937160, 1953303, 1987788, 1990970, 2130876, 2190067, 2367640, 2389164, 2484735, 2604404, 2663595, 2710620, 2981682, 2986455, 3255505, 3312980, 3551460, 3583746, 3906606, 3975576, 3981940, 4261752, 4380134, 4778328, 4969470, 5208808, 5327190, 5421240, 5859909, 5963364, 5972910, 6511010, 6570201, 6625960, 7102920, 7167492, 7366589, 7454205, 7813212, 7963880, 8760268, 8959365, 9766515, 9938940, 10654380, 10950335, 11719818, 11926728, 11945820, 13022020, 13140402, 14334984, 14733178, 14908410, 15626424, 17520536, 17918730, 19533030, 19710603, 19877880, 21308760, 21900670, 22099767, 23439636, 23891640, 24090737, 26044040, 26280804, 29299545, 29466356, 29816820, 32851005, 35837460, 36832945, 39066060, 39421206, 43801340, 44199534, 46879272, 48181474, 52561608, 58599090, 58932712, 59633640, 65702010, 66299301, 71674920, 72272211, 73665890, 78132120, 78842412, 81032479, 87602680, 88399068, 96362948, 98553015, 110498835, 117198180, 120453685, 131404020, 132598602, 144544422, 147331780, 157684824, 162064958, 176798136, 192725896, 197106030, 216816633, 220997670, 234396360, 240907370, 243097437, 262808040, 265197204, 289088844, 294663560, 324129916, 331496505, 361361055, 394212060, 405162395, 433633266, 441995340, 481814740, 486194874, 530394408, 578177688, 648259832, 662993010, 722722110, 729292311, 788424120, 810324790, 867266532, 883990680, 891357269, 963629480, 972389748, 1084083165, 1215487185, 1325986020, 1445444220, 1458584622, 1620649580, 1734533064, 1782714538, 1944779496, 2168166330, 2430974370, 2651972040, 2674071807, 2890888440, 2917169244, 3241299160, 3565429076, 3646461555, 4336332660, 4456786345, 4861948740, 5348143614, 5834338488, 7130858152, 7292923110, 8022215421, 8672665320, 8913572690, 9723897480, 10696287228, 13370359035, 14585846220, 16044430842, 17827145380, 21392574456, 26740718070, 29171692440, 32088861684, 35654290760, 40111077105, 53481436140, 64177723368, 80222154210, 106962872280, 160444308420, 320888616840]

約数ペア:

[(1, 320888616840), (2, 160444308420), (3, 106962872280), (4, 80222154210), (5, 64177723368), (6, 53481436140), (8, 40111077105), (9, 35654290760), (10, 32088861684), (11, 29171692440), (12, 26740718070), (15, 21392574456), (18, 17827145380), (20, 16044430842), (22, 14585846220), (24, 13370359035), (30, 10696287228), (33, 9723897480), (36, 8913572690), (37, 8672665320), (40, 8022215421), (44, 7292923110), (45, 7130858152), (55, 5834338488), (60, 5348143614), (66, 4861948740), (72, 4456786345), (74, 4336332660), (88, 3646461555), (90, 3565429076), (99, 3241299160), (110, 2917169244), (111, 2890888440), (120, 2674071807), (121, 2651972040), (132, 2430974370), (148, 2168166330), (165, 1944779496), (180, 1782714538), (185, 1734533064), (198, 1620649580), (220, 1458584622), (222, 1445444220), (242, 1325986020), (264, 1215487185), (296, 1084083165), (330, 972389748), (333, 963629480), (360, 891357269), (363, 883990680), (370, 867266532), (396, 810324790), (407, 788424120), (440, 729292311), (444, 722722110), (484, 662993010), (495, 648259832), (555, 578177688), (605, 530394408), (660, 486194874), (666, 481814740), (726, 441995340), (740, 433633266), (792, 405162395), (814, 394212060), (888, 361361055), (968, 331496505), (990, 324129916), (1089, 294663560), (1110, 289088844), (1210, 265197204), (1221, 262808040), (1320, 243097437), (1332, 240907370), (1369, 234396360), (1452, 220997670), (1480, 216816633), (1628, 197106030), (1665, 192725896), (1815, 176798136), (1980, 162064958), (2035, 157684824), (2178, 147331780), (2220, 144544422), (2420, 132598602), (2442, 131404020), (2664, 120453685), (2738, 117198180), (2904, 110498835), (3256, 98553015), (3330, 96362948), (3630, 88399068), (3663, 87602680), (3960, 81032479), (4070, 78842412), (4107, 78132120), (4356, 73665890), (4440, 72272211), (4477, 71674920), (4840, 66299301), (4884, 65702010), (5381, 59633640), (5445, 58932712), (5476, 58599090), (6105, 52561608), (6660, 48181474), (6845, 46879272), (7260, 44199534), (7326, 43801340), (8140, 39421206), (8214, 39066060), (8712, 36832945), (8954, 35837460), (9768, 32851005), (10762, 29816820), (10890, 29466356), (10952, 29299545), (12210, 26280804), (12321, 26044040), (13320, 24090737), (13431, 23891640), (13690, 23439636), (14520, 22099767), (14652, 21900670), (15059, 21308760), (16143, 19877880), (16280, 19710603), (16428, 19533030), (17908, 17918730), (18315, 17520536), (20535, 15626424), (21524, 14908410), (21780, 14733178), (22385, 14334984), (24420, 13140402), (24642, 13022020), (26862, 11945820), (26905, 11926728), (27380, 11719818), (29304, 10950335), (30118, 10654380), (32286, 9938940), (32856, 9766515), (35816, 8959365), (36630, 8760268), (40293, 7963880), (41070, 7813212), (43048, 7454205), (43560, 7366589), (44770, 7167492), (45177, 7102920), (48429, 6625960), (48840, 6570201), (49284, 6511010), (53724, 5972910), (53810, 5963364), (54760, 5859909), (59191, 5421240), (60236, 5327190), (61605, 5208808), (64572, 4969470), (67155, 4778328), (73260, 4380134), (75295, 4261752), (80586, 3981940), (80715, 3975576), (82140, 3906606), (89540, 3583746), (90354, 3551460), (96858, 3312980), (98568, 3255505), (107448, 2986455), (107620, 2981682), (118382, 2710620), (120472, 2663595), (123210, 2604404), (129144, 2484735), (134310, 2389164), (135531, 2367640), (146520, 2190067), (150590, 2130876), (161172, 1990970), (161430, 1987788), (164280, 1953303), (165649, 1937160), (177573, 1807080), (179080, 1791873), (180708, 1775730), (193716, 1656490), (199097, 1611720), (201465, 1592776), (215240, 1490841), (225885, 1420584), (236764, 1355310), (242145, 1325192), (246420, 1302202), (268620, 1194582), (271062, 1183820), (295955, 1084248), (301180, 1065438), (322344, 995485), (322860, 993894), (331298, 968580), (355146, 903540), (361416, 887865), (387432, 828245), (398194, 805860), (402930, 796388), (451770, 710292), (473528, 677655), (484290, 662596), (492840, 651101), (496947, 645720), (532719, 602360), (537240, 597291), (542124, 591910)]