20308089600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1301}}^1$

素因数の和:1604

約数の個数: 324

約数和(自身を含む): 72929936352

約数和(自身を除く): 52621846752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 271, 288, 300, 320, 360, 384, 400, 450, 480, 542, 576, 600, 640, 720, 768, 800, 813, 900, 960, 1084, 1152, 1200, 1280, 1301, 1355, 1440, 1600, 1626, 1800, 1920, 2168, 2304, 2400, 2439, 2602, 2710, 2880, 3200, 3252, 3600, 3840, 3903, 4065, 4336, 4800, 4878, 5204, 5420, 5760, 6400, 6504, 6505, 6775, 7200, 7806, 8130, 8672, 9600, 9756, 10408, 10840, 11520, 11709, 12195, 13008, 13010, 13550, 14400, 15612, 16260, 17344, 19200, 19512, 19515, 20325, 20816, 21680, 23418, 24390, 26016, 26020, 27100, 28800, 31224, 32520, 32525, 34688, 39024, 39030, 40650, 41632, 43360, 46836, 48780, 52032, 52040, 54200, 57600, 58545, 60975, 62448, 65040, 65050, 69376, 78048, 78060, 81300, 83264, 86720, 93672, 97560, 97575, 104064, 104080, 108400, 117090, 121950, 124896, 130080, 130100, 156096, 156120, 162600, 166528, 173440, 187344, 195120, 195150, 208128, 208160, 216800, 234180, 243900, 249792, 260160, 260200, 292725, 312192, 312240, 325200, 333056, 346880, 352571, 374688, 390240, 390300, 416320, 433600, 468360, 487800, 499584, 520320, 520400, 585450, 624384, 624480, 650400, 705142, 749376, 780480, 780600, 832640, 867200, 936720, 975600, 999168, 1040640, 1040800, 1057713, 1170900, 1248960, 1300800, 1410284, 1498752, 1560960, 1561200, 1665280, 1734400, 1762855, 1873440, 1951200, 2081600, 2115426, 2341800, 2497920, 2601600, 2820568, 2997504, 3121920, 3122400, 3173139, 3525710, 3746880, 3902400, 4163200, 4230852, 4683600, 4995840, 5203200, 5288565, 5641136, 6244800, 6346278, 7051420, 7493760, 7804800, 8326400, 8461704, 8814275, 9367200, 10577130, 11282272, 12489600, 12692556, 14102840, 14987520, 15609600, 15865695, 16923408, 17628550, 18734400, 21154260, 22564544, 24979200, 25385112, 26442825, 28205680, 31731390, 33846816, 35257100, 37468800, 42308520, 45129088, 50770224, 52885650, 56411360, 63462780, 67693632, 70514200, 74937600, 79328475, 84617040, 90258176, 101540448, 105771300, 112822720, 126925560, 135387264, 141028400, 158656950, 169234080, 203080896, 211542600, 225645440, 253851120, 270774528, 282056800, 317313900, 338468160, 406161792, 423085200, 451290880, 507702240, 564113600, 634627800, 676936320, 812323584, 846170400, 1015404480, 1128227200, 1269255600, 1353872640, 1692340800, 2030808960, 2256454400, 2538511200, 3384681600, 4061617920, 5077022400, 6769363200, 10154044800, 20308089600]

約数ペア:

[(1, 20308089600), (2, 10154044800), (3, 6769363200), (4, 5077022400), (5, 4061617920), (6, 3384681600), (8, 2538511200), (9, 2256454400), (10, 2030808960), (12, 1692340800), (15, 1353872640), (16, 1269255600), (18, 1128227200), (20, 1015404480), (24, 846170400), (25, 812323584), (30, 676936320), (32, 634627800), (36, 564113600), (40, 507702240), (45, 451290880), (48, 423085200), (50, 406161792), (60, 338468160), (64, 317313900), (72, 282056800), (75, 270774528), (80, 253851120), (90, 225645440), (96, 211542600), (100, 203080896), (120, 169234080), (128, 158656950), (144, 141028400), (150, 135387264), (160, 126925560), (180, 112822720), (192, 105771300), (200, 101540448), (225, 90258176), (240, 84617040), (256, 79328475), (271, 74937600), (288, 70514200), (300, 67693632), (320, 63462780), (360, 56411360), (384, 52885650), (400, 50770224), (450, 45129088), (480, 42308520), (542, 37468800), (576, 35257100), (600, 33846816), (640, 31731390), (720, 28205680), (768, 26442825), (800, 25385112), (813, 24979200), (900, 22564544), (960, 21154260), (1084, 18734400), (1152, 17628550), (1200, 16923408), (1280, 15865695), (1301, 15609600), (1355, 14987520), (1440, 14102840), (1600, 12692556), (1626, 12489600), (1800, 11282272), (1920, 10577130), (2168, 9367200), (2304, 8814275), (2400, 8461704), (2439, 8326400), (2602, 7804800), (2710, 7493760), (2880, 7051420), (3200, 6346278), (3252, 6244800), (3600, 5641136), (3840, 5288565), (3903, 5203200), (4065, 4995840), (4336, 4683600), (4800, 4230852), (4878, 4163200), (5204, 3902400), (5420, 3746880), (5760, 3525710), (6400, 3173139), (6504, 3122400), (6505, 3121920), (6775, 2997504), (7200, 2820568), (7806, 2601600), (8130, 2497920), (8672, 2341800), (9600, 2115426), (9756, 2081600), (10408, 1951200), (10840, 1873440), (11520, 1762855), (11709, 1734400), (12195, 1665280), (13008, 1561200), (13010, 1560960), (13550, 1498752), (14400, 1410284), (15612, 1300800), (16260, 1248960), (17344, 1170900), (19200, 1057713), (19512, 1040800), (19515, 1040640), (20325, 999168), (20816, 975600), (21680, 936720), (23418, 867200), (24390, 832640), (26016, 780600), (26020, 780480), (27100, 749376), (28800, 705142), (31224, 650400), (32520, 624480), (32525, 624384), (34688, 585450), (39024, 520400), (39030, 520320), (40650, 499584), (41632, 487800), (43360, 468360), (46836, 433600), (48780, 416320), (52032, 390300), (52040, 390240), (54200, 374688), (57600, 352571), (58545, 346880), (60975, 333056), (62448, 325200), (65040, 312240), (65050, 312192), (69376, 292725), (78048, 260200), (78060, 260160), (81300, 249792), (83264, 243900), (86720, 234180), (93672, 216800), (97560, 208160), (97575, 208128), (104064, 195150), (104080, 195120), (108400, 187344), (117090, 173440), (121950, 166528), (124896, 162600), (130080, 156120), (130100, 156096)]