20234861640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2791}}^1$

素因数の和:2962

約数の個数: 384

約数和(自身を含む): 79062739200

約数和(自身を除く): 58827877560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 137, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 274, 280, 294, 315, 360, 378, 392, 411, 420, 441, 490, 504, 540, 548, 588, 630, 685, 735, 756, 822, 840, 882, 945, 959, 980, 1080, 1096, 1176, 1233, 1260, 1323, 1370, 1470, 1512, 1644, 1764, 1890, 1918, 1960, 2055, 2205, 2466, 2520, 2646, 2740, 2791, 2877, 2940, 3288, 3528, 3699, 3780, 3836, 4110, 4410, 4795, 4932, 5292, 5480, 5582, 5754, 5880, 6165, 6615, 6713, 7398, 7560, 7672, 8220, 8373, 8631, 8820, 9590, 9864, 10584, 11164, 11508, 12330, 13230, 13426, 13955, 14385, 14796, 16440, 16746, 17262, 17640, 18495, 19180, 19537, 20139, 22328, 23016, 24660, 25119, 25893, 26460, 26852, 27910, 28770, 29592, 33492, 33565, 34524, 36990, 38360, 39074, 40278, 41865, 43155, 49320, 50238, 51786, 52920, 53704, 55820, 57540, 58611, 60417, 66984, 67130, 69048, 73980, 75357, 78148, 80556, 83730, 86310, 97685, 100476, 100695, 103572, 111640, 115080, 117222, 120834, 125595, 129465, 134260, 136759, 147960, 150714, 156296, 161112, 167460, 172620, 175833, 181251, 195370, 200952, 201390, 207144, 234444, 241668, 251190, 258930, 268520, 273518, 293055, 301428, 302085, 334920, 345240, 351666, 362502, 376785, 382367, 390740, 402780, 410277, 468888, 483336, 502380, 517860, 527499, 547036, 586110, 602856, 604170, 683795, 703332, 725004, 753570, 764734, 781480, 805560, 820554, 879165, 906255, 1004760, 1035720, 1054998, 1094072, 1147101, 1172220, 1208340, 1230831, 1367590, 1406664, 1450008, 1507140, 1529468, 1641108, 1758330, 1812510, 1911835, 2051385, 2109996, 2294202, 2344440, 2416680, 2461662, 2637495, 2676569, 2735180, 3014280, 3058936, 3282216, 3441303, 3516660, 3625020, 3692493, 3823670, 4102770, 4219992, 4588404, 4923324, 5274990, 5353138, 5470360, 5735505, 6154155, 6882606, 7033320, 7250040, 7384986, 7647340, 8029707, 8205540, 9176808, 9846648, 10323909, 10549980, 10706276, 11471010, 12308310, 13382845, 13765212, 14769972, 15294680, 16059414, 16411080, 17206515, 18462465, 18735983, 20647818, 21099960, 21412552, 22942020, 24089121, 24616620, 26765690, 27530424, 29539944, 32118828, 34413030, 36924930, 37471966, 40148535, 41295636, 45884040, 48178242, 49233240, 51619545, 53531380, 56207949, 64237656, 68826060, 72267363, 73849860, 74943932, 80297070, 82591272, 93679915, 96356484, 103239090, 107062760, 112415898, 120445605, 137652120, 144534726, 147699720, 149887864, 160594140, 168623847, 187359830, 192712968, 206478180, 224831796, 240891210, 281039745, 289069452, 321188280, 337247694, 361336815, 374719660, 412956360, 449663592, 481782420, 505871541, 562079490, 578138904, 674495388, 722673630, 749439320, 843119235, 963564840, 1011743082, 1124158980, 1348990776, 1445347260, 1686238470, 2023486164, 2248317960, 2529357705, 2890694520, 3372476940, 4046972328, 5058715410, 6744953880, 10117430820, 20234861640]

約数ペア:

[(1, 20234861640), (2, 10117430820), (3, 6744953880), (4, 5058715410), (5, 4046972328), (6, 3372476940), (7, 2890694520), (8, 2529357705), (9, 2248317960), (10, 2023486164), (12, 1686238470), (14, 1445347260), (15, 1348990776), (18, 1124158980), (20, 1011743082), (21, 963564840), (24, 843119235), (27, 749439320), (28, 722673630), (30, 674495388), (35, 578138904), (36, 562079490), (40, 505871541), (42, 481782420), (45, 449663592), (49, 412956360), (54, 374719660), (56, 361336815), (60, 337247694), (63, 321188280), (70, 289069452), (72, 281039745), (84, 240891210), (90, 224831796), (98, 206478180), (105, 192712968), (108, 187359830), (120, 168623847), (126, 160594140), (135, 149887864), (137, 147699720), (140, 144534726), (147, 137652120), (168, 120445605), (180, 112415898), (189, 107062760), (196, 103239090), (210, 96356484), (216, 93679915), (245, 82591272), (252, 80297070), (270, 74943932), (274, 73849860), (280, 72267363), (294, 68826060), (315, 64237656), (360, 56207949), (378, 53531380), (392, 51619545), (411, 49233240), (420, 48178242), (441, 45884040), (490, 41295636), (504, 40148535), (540, 37471966), (548, 36924930), (588, 34413030), (630, 32118828), (685, 29539944), (735, 27530424), (756, 26765690), (822, 24616620), (840, 24089121), (882, 22942020), (945, 21412552), (959, 21099960), (980, 20647818), (1080, 18735983), (1096, 18462465), (1176, 17206515), (1233, 16411080), (1260, 16059414), (1323, 15294680), (1370, 14769972), (1470, 13765212), (1512, 13382845), (1644, 12308310), (1764, 11471010), (1890, 10706276), (1918, 10549980), (1960, 10323909), (2055, 9846648), (2205, 9176808), (2466, 8205540), (2520, 8029707), (2646, 7647340), (2740, 7384986), (2791, 7250040), (2877, 7033320), (2940, 6882606), (3288, 6154155), (3528, 5735505), (3699, 5470360), (3780, 5353138), (3836, 5274990), (4110, 4923324), (4410, 4588404), (4795, 4219992), (4932, 4102770), (5292, 3823670), (5480, 3692493), (5582, 3625020), (5754, 3516660), (5880, 3441303), (6165, 3282216), (6615, 3058936), (6713, 3014280), (7398, 2735180), (7560, 2676569), (7672, 2637495), (8220, 2461662), (8373, 2416680), (8631, 2344440), (8820, 2294202), (9590, 2109996), (9864, 2051385), (10584, 1911835), (11164, 1812510), (11508, 1758330), (12330, 1641108), (13230, 1529468), (13426, 1507140), (13955, 1450008), (14385, 1406664), (14796, 1367590), (16440, 1230831), (16746, 1208340), (17262, 1172220), (17640, 1147101), (18495, 1094072), (19180, 1054998), (19537, 1035720), (20139, 1004760), (22328, 906255), (23016, 879165), (24660, 820554), (25119, 805560), (25893, 781480), (26460, 764734), (26852, 753570), (27910, 725004), (28770, 703332), (29592, 683795), (33492, 604170), (33565, 602856), (34524, 586110), (36990, 547036), (38360, 527499), (39074, 517860), (40278, 502380), (41865, 483336), (43155, 468888), (49320, 410277), (50238, 402780), (51786, 390740), (52920, 382367), (53704, 376785), (55820, 362502), (57540, 351666), (58611, 345240), (60417, 334920), (66984, 302085), (67130, 301428), (69048, 293055), (73980, 273518), (75357, 268520), (78148, 258930), (80556, 251190), (83730, 241668), (86310, 234444), (97685, 207144), (100476, 201390), (100695, 200952), (103572, 195370), (111640, 181251), (115080, 175833), (117222, 172620), (120834, 167460), (125595, 161112), (129465, 156296), (134260, 150714), (136759, 147960)]