345023280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 320

約数和(自身を含む): 1430860800

約数和(自身を除く): 1085837520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1201, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2402, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3603, 3780, 3990, 4104, 4560, 4788, 4804, 5040, 5130, 5320, 5985, 6005, 6384, 6840, 7182, 7206, 7560, 7980, 8208, 8407, 9576, 9608, 10260, 10640, 10809, 11970, 12010, 13680, 14364, 14412, 15120, 15960, 16814, 17955, 18015, 19152, 19216, 20520, 21618, 22819, 23940, 24020, 25221, 28728, 28824, 31920, 32427, 33628, 35910, 36030, 41040, 42035, 43236, 45638, 47880, 48040, 50442, 54045, 57456, 57648, 64854, 67256, 68457, 71820, 72060, 75663, 84070, 86472, 91276, 95760, 96080, 100884, 108090, 114095, 126105, 129708, 134512, 136914, 143640, 144120, 151326, 159733, 162135, 168140, 172944, 182552, 201768, 205371, 216180, 226989, 228190, 252210, 259416, 273828, 287280, 288240, 302652, 319466, 324270, 336280, 342285, 365104, 378315, 403536, 410742, 432360, 453978, 456380, 479199, 504420, 518832, 547656, 605304, 616113, 638932, 648540, 672560, 684570, 756630, 798665, 821484, 864720, 907956, 912760, 958398, 1008840, 1026855, 1095312, 1134945, 1210608, 1232226, 1277864, 1297080, 1369140, 1437597, 1513260, 1597330, 1642968, 1815912, 1825520, 1916796, 2017680, 2053710, 2269890, 2395995, 2464452, 2555728, 2594160, 2738280, 2875194, 3026520, 3080565, 3194660, 3285936, 3631824, 3833592, 4107420, 4312791, 4539780, 4791990, 4928904, 5476560, 5750388, 6053040, 6161130, 6389320, 7187985, 7667184, 8214840, 8625582, 9079560, 9583980, 9857808, 11500776, 12322260, 12778640, 14375970, 16429680, 17251164, 18159120, 19167960, 21563955, 23001552, 24644520, 28751940, 34502328, 38335920, 43127910, 49289040, 57503880, 69004656, 86255820, 115007760, 172511640, 345023280]

約数ペア:

[(1, 345023280), (2, 172511640), (3, 115007760), (4, 86255820), (5, 69004656), (6, 57503880), (7, 49289040), (8, 43127910), (9, 38335920), (10, 34502328), (12, 28751940), (14, 24644520), (15, 23001552), (16, 21563955), (18, 19167960), (19, 18159120), (20, 17251164), (21, 16429680), (24, 14375970), (27, 12778640), (28, 12322260), (30, 11500776), (35, 9857808), (36, 9583980), (38, 9079560), (40, 8625582), (42, 8214840), (45, 7667184), (48, 7187985), (54, 6389320), (56, 6161130), (57, 6053040), (60, 5750388), (63, 5476560), (70, 4928904), (72, 4791990), (76, 4539780), (80, 4312791), (84, 4107420), (90, 3833592), (95, 3631824), (105, 3285936), (108, 3194660), (112, 3080565), (114, 3026520), (120, 2875194), (126, 2738280), (133, 2594160), (135, 2555728), (140, 2464452), (144, 2395995), (152, 2269890), (168, 2053710), (171, 2017680), (180, 1916796), (189, 1825520), (190, 1815912), (210, 1642968), (216, 1597330), (228, 1513260), (240, 1437597), (252, 1369140), (266, 1297080), (270, 1277864), (280, 1232226), (285, 1210608), (304, 1134945), (315, 1095312), (336, 1026855), (342, 1008840), (360, 958398), (378, 912760), (380, 907956), (399, 864720), (420, 821484), (432, 798665), (456, 756630), (504, 684570), (513, 672560), (532, 648540), (540, 638932), (560, 616113), (570, 605304), (630, 547656), (665, 518832), (684, 504420), (720, 479199), (756, 456380), (760, 453978), (798, 432360), (840, 410742), (855, 403536), (912, 378315), (945, 365104), (1008, 342285), (1026, 336280), (1064, 324270), (1080, 319466), (1140, 302652), (1197, 288240), (1201, 287280), (1260, 273828), (1330, 259416), (1368, 252210), (1512, 228190), (1520, 226989), (1596, 216180), (1680, 205371), (1710, 201768), (1890, 182552), (1995, 172944), (2052, 168140), (2128, 162135), (2160, 159733), (2280, 151326), (2394, 144120), (2402, 143640), (2520, 136914), (2565, 134512), (2660, 129708), (2736, 126105), (3024, 114095), (3192, 108090), (3420, 100884), (3591, 96080), (3603, 95760), (3780, 91276), (3990, 86472), (4104, 84070), (4560, 75663), (4788, 72060), (4804, 71820), (5040, 68457), (5130, 67256), (5320, 64854), (5985, 57648), (6005, 57456), (6384, 54045), (6840, 50442), (7182, 48040), (7206, 47880), (7560, 45638), (7980, 43236), (8208, 42035), (8407, 41040), (9576, 36030), (9608, 35910), (10260, 33628), (10640, 32427), (10809, 31920), (11970, 28824), (12010, 28728), (13680, 25221), (14364, 24020), (14412, 23940), (15120, 22819), (15960, 21618), (16814, 20520), (17955, 19216), (18015, 19152)]