380846880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3880

約数の個数: 192

約数和(自身を含む): 1391281920

約数和(自身を除く): 1010435040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 3833, 4140, 4320, 4968, 5520, 6210, 6624, 7666, 8280, 9936, 11040, 11499, 12420, 15332, 16560, 19165, 19872, 22998, 24840, 30664, 33120, 34497, 38330, 45996, 49680, 57495, 61328, 68994, 76660, 88159, 91992, 99360, 103491, 114990, 122656, 137988, 153320, 172485, 176318, 183984, 206982, 229980, 264477, 275976, 306640, 344970, 352636, 367968, 413964, 440795, 459960, 517455, 528954, 551952, 613280, 689940, 705272, 793431, 827928, 881590, 919920, 1034910, 1057908, 1103904, 1322385, 1379880, 1410544, 1586862, 1655856, 1763180, 1839840, 2069820, 2115816, 2380293, 2644770, 2759760, 2821088, 3173724, 3311712, 3526360, 3967155, 4139640, 4231632, 4760586, 5289540, 5519520, 6347448, 7052720, 7934310, 8279280, 8463264, 9521172, 10579080, 11901465, 12694896, 14105440, 15868620, 16558560, 19042344, 21158160, 23802930, 25389792, 31737240, 38084688, 42316320, 47605860, 63474480, 76169376, 95211720, 126948960, 190423440, 380846880]

約数ペア:

[(1, 380846880), (2, 190423440), (3, 126948960), (4, 95211720), (5, 76169376), (6, 63474480), (8, 47605860), (9, 42316320), (10, 38084688), (12, 31737240), (15, 25389792), (16, 23802930), (18, 21158160), (20, 19042344), (23, 16558560), (24, 15868620), (27, 14105440), (30, 12694896), (32, 11901465), (36, 10579080), (40, 9521172), (45, 8463264), (46, 8279280), (48, 7934310), (54, 7052720), (60, 6347448), (69, 5519520), (72, 5289540), (80, 4760586), (90, 4231632), (92, 4139640), (96, 3967155), (108, 3526360), (115, 3311712), (120, 3173724), (135, 2821088), (138, 2759760), (144, 2644770), (160, 2380293), (180, 2115816), (184, 2069820), (207, 1839840), (216, 1763180), (230, 1655856), (240, 1586862), (270, 1410544), (276, 1379880), (288, 1322385), (345, 1103904), (360, 1057908), (368, 1034910), (414, 919920), (432, 881590), (460, 827928), (480, 793431), (540, 705272), (552, 689940), (621, 613280), (690, 551952), (720, 528954), (736, 517455), (828, 459960), (864, 440795), (920, 413964), (1035, 367968), (1080, 352636), (1104, 344970), (1242, 306640), (1380, 275976), (1440, 264477), (1656, 229980), (1840, 206982), (2070, 183984), (2160, 176318), (2208, 172485), (2484, 153320), (2760, 137988), (3105, 122656), (3312, 114990), (3680, 103491), (3833, 99360), (4140, 91992), (4320, 88159), (4968, 76660), (5520, 68994), (6210, 61328), (6624, 57495), (7666, 49680), (8280, 45996), (9936, 38330), (11040, 34497), (11499, 33120), (12420, 30664), (15332, 24840), (16560, 22998), (19165, 19872)]