1302949440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2677}}^1$

素因数の和:2726

約数の個数: 252

約数和(自身を含む): 4854673044

約数和(自身を除く): 3551723604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2677, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 5070, 5354, 5408, 6084, 6240, 6760, 7488, 7605, 8031, 8112, 9360, 10140, 10708, 10816, 12168, 12480, 13385, 13520, 15210, 16062, 16224, 18720, 20280, 21416, 24093, 24336, 26770, 27040, 30420, 32124, 32448, 34801, 37440, 40155, 40560, 42832, 48186, 48672, 53540, 54080, 60840, 64248, 69602, 80310, 81120, 85664, 96372, 97344, 104403, 107080, 120465, 121680, 128496, 139204, 160620, 162240, 171328, 174005, 192744, 208806, 214160, 240930, 243360, 256992, 278408, 313209, 321240, 348010, 385488, 417612, 428320, 452413, 481860, 486720, 513984, 522015, 556816, 626418, 642480, 696020, 770976, 835224, 856640, 904826, 963720, 1044030, 1113632, 1252836, 1284960, 1357239, 1392040, 1541952, 1566045, 1670448, 1809652, 1927440, 2088060, 2227264, 2262065, 2505672, 2569920, 2714478, 2784080, 3132090, 3340896, 3619304, 3854880, 4071717, 4176120, 4524130, 5011344, 5428956, 5568160, 6264180, 6681792, 6786195, 7238608, 7709760, 8143434, 8352240, 9048260, 10022688, 10857912, 11136320, 12528360, 13572390, 14477216, 16286868, 16704480, 18096520, 20045376, 20358585, 21715824, 25056720, 27144780, 28954432, 32573736, 33408960, 36193040, 40717170, 43431648, 50113440, 54289560, 65147472, 72386080, 81434340, 86863296, 100226880, 108579120, 130294944, 144772160, 162868680, 217158240, 260589888, 325737360, 434316480, 651474720, 1302949440]

約数ペア:

[(1, 1302949440), (2, 651474720), (3, 434316480), (4, 325737360), (5, 260589888), (6, 217158240), (8, 162868680), (9, 144772160), (10, 130294944), (12, 108579120), (13, 100226880), (15, 86863296), (16, 81434340), (18, 72386080), (20, 65147472), (24, 54289560), (26, 50113440), (30, 43431648), (32, 40717170), (36, 36193040), (39, 33408960), (40, 32573736), (45, 28954432), (48, 27144780), (52, 25056720), (60, 21715824), (64, 20358585), (65, 20045376), (72, 18096520), (78, 16704480), (80, 16286868), (90, 14477216), (96, 13572390), (104, 12528360), (117, 11136320), (120, 10857912), (130, 10022688), (144, 9048260), (156, 8352240), (160, 8143434), (169, 7709760), (180, 7238608), (192, 6786195), (195, 6681792), (208, 6264180), (234, 5568160), (240, 5428956), (260, 5011344), (288, 4524130), (312, 4176120), (320, 4071717), (338, 3854880), (360, 3619304), (390, 3340896), (416, 3132090), (468, 2784080), (480, 2714478), (507, 2569920), (520, 2505672), (576, 2262065), (585, 2227264), (624, 2088060), (676, 1927440), (720, 1809652), (780, 1670448), (832, 1566045), (845, 1541952), (936, 1392040), (960, 1357239), (1014, 1284960), (1040, 1252836), (1170, 1113632), (1248, 1044030), (1352, 963720), (1440, 904826), (1521, 856640), (1560, 835224), (1690, 770976), (1872, 696020), (2028, 642480), (2080, 626418), (2340, 556816), (2496, 522015), (2535, 513984), (2677, 486720), (2704, 481860), (2880, 452413), (3042, 428320), (3120, 417612), (3380, 385488), (3744, 348010), (4056, 321240), (4160, 313209), (4680, 278408), (5070, 256992), (5354, 243360), (5408, 240930), (6084, 214160), (6240, 208806), (6760, 192744), (7488, 174005), (7605, 171328), (8031, 162240), (8112, 160620), (9360, 139204), (10140, 128496), (10708, 121680), (10816, 120465), (12168, 107080), (12480, 104403), (13385, 97344), (13520, 96372), (15210, 85664), (16062, 81120), (16224, 80310), (18720, 69602), (20280, 64248), (21416, 60840), (24093, 54080), (24336, 53540), (26770, 48672), (27040, 48186), (30420, 42832), (32124, 40560), (32448, 40155), (34801, 37440)]