6645896320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:463

約数の個数: 256

約数和(自身を含む): 18741300480

約数和(自身を除く): 12095404160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 83, 112, 122, 128, 140, 160, 166, 224, 244, 280, 293, 305, 320, 332, 415, 427, 448, 488, 560, 581, 586, 610, 640, 664, 830, 854, 896, 976, 1120, 1162, 1172, 1220, 1328, 1465, 1660, 1708, 1952, 2051, 2135, 2240, 2324, 2344, 2440, 2656, 2905, 2930, 3320, 3416, 3904, 4102, 4270, 4480, 4648, 4688, 4880, 5063, 5312, 5810, 5860, 6640, 6832, 7808, 8204, 8540, 9296, 9376, 9760, 10126, 10255, 10624, 11620, 11720, 13280, 13664, 16408, 17080, 17873, 18592, 18752, 19520, 20252, 20510, 23240, 23440, 24319, 25315, 26560, 27328, 32816, 34160, 35441, 35746, 37184, 37504, 39040, 40504, 41020, 46480, 46880, 48638, 50630, 53120, 54656, 65632, 68320, 70882, 71492, 74368, 81008, 82040, 89365, 92960, 93760, 97276, 101260, 121595, 125111, 131264, 136640, 141764, 142984, 162016, 164080, 170233, 177205, 178730, 185920, 187520, 194552, 202520, 243190, 250222, 262528, 273280, 283528, 285968, 324032, 328160, 340466, 354410, 357460, 371840, 389104, 405040, 486380, 500444, 567056, 571936, 625555, 648064, 656320, 680932, 708820, 714920, 778208, 810080, 851165, 972760, 1000888, 1134112, 1143872, 1251110, 1312640, 1361864, 1417640, 1429840, 1483459, 1556416, 1620160, 1702330, 1945520, 2001776, 2268224, 2287744, 2502220, 2723728, 2835280, 2859680, 2966918, 3112832, 3240320, 3404660, 3891040, 4003552, 4536448, 5004440, 5447456, 5670560, 5719360, 5933836, 6809320, 7417295, 7782080, 8007104, 10008880, 10384213, 10894912, 11341120, 11438720, 11867672, 13618640, 14834590, 15564160, 16014208, 20017760, 20768426, 21789824, 22682240, 23735344, 27237280, 29669180, 40035520, 41536852, 47470688, 51921065, 54474560, 59338360, 80071040, 83073704, 94941376, 103842130, 108949120, 118676720, 166147408, 189882752, 207684260, 237353440, 332294816, 415368520, 474706880, 664589632, 830737040, 949413760, 1329179264, 1661474080, 3322948160, 6645896320]

約数ペア:

[(1, 6645896320), (2, 3322948160), (4, 1661474080), (5, 1329179264), (7, 949413760), (8, 830737040), (10, 664589632), (14, 474706880), (16, 415368520), (20, 332294816), (28, 237353440), (32, 207684260), (35, 189882752), (40, 166147408), (56, 118676720), (61, 108949120), (64, 103842130), (70, 94941376), (80, 83073704), (83, 80071040), (112, 59338360), (122, 54474560), (128, 51921065), (140, 47470688), (160, 41536852), (166, 40035520), (224, 29669180), (244, 27237280), (280, 23735344), (293, 22682240), (305, 21789824), (320, 20768426), (332, 20017760), (415, 16014208), (427, 15564160), (448, 14834590), (488, 13618640), (560, 11867672), (581, 11438720), (586, 11341120), (610, 10894912), (640, 10384213), (664, 10008880), (830, 8007104), (854, 7782080), (896, 7417295), (976, 6809320), (1120, 5933836), (1162, 5719360), (1172, 5670560), (1220, 5447456), (1328, 5004440), (1465, 4536448), (1660, 4003552), (1708, 3891040), (1952, 3404660), (2051, 3240320), (2135, 3112832), (2240, 2966918), (2324, 2859680), (2344, 2835280), (2440, 2723728), (2656, 2502220), (2905, 2287744), (2930, 2268224), (3320, 2001776), (3416, 1945520), (3904, 1702330), (4102, 1620160), (4270, 1556416), (4480, 1483459), (4648, 1429840), (4688, 1417640), (4880, 1361864), (5063, 1312640), (5312, 1251110), (5810, 1143872), (5860, 1134112), (6640, 1000888), (6832, 972760), (7808, 851165), (8204, 810080), (8540, 778208), (9296, 714920), (9376, 708820), (9760, 680932), (10126, 656320), (10255, 648064), (10624, 625555), (11620, 571936), (11720, 567056), (13280, 500444), (13664, 486380), (16408, 405040), (17080, 389104), (17873, 371840), (18592, 357460), (18752, 354410), (19520, 340466), (20252, 328160), (20510, 324032), (23240, 285968), (23440, 283528), (24319, 273280), (25315, 262528), (26560, 250222), (27328, 243190), (32816, 202520), (34160, 194552), (35441, 187520), (35746, 185920), (37184, 178730), (37504, 177205), (39040, 170233), (40504, 164080), (41020, 162016), (46480, 142984), (46880, 141764), (48638, 136640), (50630, 131264), (53120, 125111), (54656, 121595), (65632, 101260), (68320, 97276), (70882, 93760), (71492, 92960), (74368, 89365), (81008, 82040)]